Home / 1,026,285.59-1,416,498.94-596,813.47

Finding the Fourth Proportional to 1,026,285.59, 1,416,498.94 and 596,813.47

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Solution

The fourth proportional to 1,026,285.59, 1,416,498.94 and 596,813.47 is: 823,733.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,285.59 : 1,416,498.94 = 596,813.47 : x
  2. Step 2: Convert to fraction form
    1,026,285.59/1,416,498.94 = 596,813.47/x
  3. Step 3: Cross multiply
    1,026,285.59x = 1,416,498.94 × 596,813.47
  4. Step 4: Simplify right side
    1,026,285.59x = 845,385,644,837.49
  5. Step 5: Solve for x
    x = 845,385,644,837.49/1,026,285.59
  6. Step 6: Final answer
    x = 823,733.33

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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.