Home / 23,721,155.10-35,587,564.65-6,681,606.30

Finding the Fourth Proportional to 23,721,155.10, 35,587,564.65 and 6,681,606.30

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Solution

The fourth proportional to 23,721,155.10, 35,587,564.65 and 6,681,606.30 is: 10,024,052.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,721,155.10 : 35,587,564.65 = 6,681,606.30 : x
  2. Step 2: Convert to fraction form
    23,721,155.10/35,587,564.65 = 6,681,606.30/x
  3. Step 3: Cross multiply
    23,721,155.10x = 35,587,564.65 × 6,681,606.30
  4. Step 4: Simplify right side
    23,721,155.10x = 237,782,096,167,097.28
  5. Step 5: Solve for x
    x = 237,782,096,167,097.28/23,721,155.10
  6. Step 6: Final answer
    x = 10,024,052.17

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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.