Home / 9,541,007.31-14,275,397.25-5,652,552.90

Finding the Fourth Proportional to 9,541,007.31, 14,275,397.25 and 5,652,552.90

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Solution

The fourth proportional to 9,541,007.31, 14,275,397.25 and 5,652,552.90 is: 8,457,433.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,541,007.31 : 14,275,397.25 = 5,652,552.90 : x
  2. Step 2: Convert to fraction form
    9,541,007.31/14,275,397.25 = 5,652,552.90/x
  3. Step 3: Cross multiply
    9,541,007.31x = 14,275,397.25 × 5,652,552.90
  4. Step 4: Simplify right side
    9,541,007.31x = 80,692,438,124,139.53
  5. Step 5: Solve for x
    x = 80,692,438,124,139.53/9,541,007.31
  6. Step 6: Final answer
    x = 8,457,433.84

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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.