Home / 1,162,276.94-1,743,696.48-404,008.94

Finding the Fourth Proportional to 1,162,276.94, 1,743,696.48 and 404,008.94

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Solution

The fourth proportional to 1,162,276.94, 1,743,696.48 and 404,008.94 is: 606,111.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,162,276.94 : 1,743,696.48 = 404,008.94 : x
  2. Step 2: Convert to fraction form
    1,162,276.94/1,743,696.48 = 404,008.94/x
  3. Step 3: Cross multiply
    1,162,276.94x = 1,743,696.48 × 404,008.94
  4. Step 4: Simplify right side
    1,162,276.94x = 704,468,966,566.53
  5. Step 5: Solve for x
    x = 704,468,966,566.53/1,162,276.94
  6. Step 6: Final answer
    x = 606,111.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.