Home / 1,084,644,074,946.40-1,496,809,067,747-596,903,012,664.70

Finding the Fourth Proportional to 1,084,644,074,946.40, 1,496,809,067,747 and 596,903,012,664.70

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Solution

The fourth proportional to 1,084,644,074,946.40, 1,496,809,067,747 and 596,903,012,664.70 is: 823,726,291,932.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,644,074,946.40 : 1,496,809,067,747 = 596,903,012,664.70 : x
  2. Step 2: Convert to fraction form
    1,084,644,074,946.40/1,496,809,067,747 = 596,903,012,664.70/x
  3. Step 3: Cross multiply
    1,084,644,074,946.40x = 1,496,809,067,747 × 596,903,012,664.70
  4. Step 4: Simplify right side
    1,084,644,074,946.40x = 893,449,841,922,025,281,552,384
  5. Step 5: Solve for x
    x = 893,449,841,922,025,281,552,384/1,084,644,074,946.40
  6. Step 6: Final answer
    x = 823,726,291,932.38

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Double scale
Find fourth proportional to 1,084,644,074,947.40, 1,496,809,067,748.38 and 596,903,012,665.70
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.