Home / 31,934,399.77-44,069,487.78-17,250,065.29

Finding the Fourth Proportional to 31,934,399.77, 44,069,487.78 and 17,250,065.29

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Solution

The fourth proportional to 31,934,399.77, 44,069,487.78 and 17,250,065.29 is: 23,805,098.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,934,399.77 : 44,069,487.78 = 17,250,065.29 : x
  2. Step 2: Convert to fraction form
    31,934,399.77/44,069,487.78 = 17,250,065.29/x
  3. Step 3: Cross multiply
    31,934,399.77x = 44,069,487.78 × 17,250,065.29
  4. Step 4: Simplify right side
    31,934,399.77x = 760,201,541,501,857.12
  5. Step 5: Solve for x
    x = 760,201,541,501,857.12/31,934,399.77
  6. Step 6: Final answer
    x = 23,805,098.80

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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.