Home / 22,632,013.16-33,948,331.14-6,457,959.24

Finding the Fourth Proportional to 22,632,013.16, 33,948,331.14 and 6,457,959.24

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Solution

The fourth proportional to 22,632,013.16, 33,948,331.14 and 6,457,959.24 is: 9,687,027.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,632,013.16 : 33,948,331.14 = 6,457,959.24 : x
  2. Step 2: Convert to fraction form
    22,632,013.16/33,948,331.14 = 6,457,959.24/x
  3. Step 3: Cross multiply
    22,632,013.16x = 33,948,331.14 × 6,457,959.24
  4. Step 4: Simplify right side
    22,632,013.16x = 219,236,938,703,178.09
  5. Step 5: Solve for x
    x = 219,236,938,703,178.09/22,632,013.16
  6. Step 6: Final answer
    x = 9,687,027.71

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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.