Home / 15,097,523.55-22,646,285.33-3,737,972.31

Finding the Fourth Proportional to 15,097,523.55, 22,646,285.33 and 3,737,972.31

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Solution

The fourth proportional to 15,097,523.55, 22,646,285.33 and 3,737,972.31 is: 5,606,958.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,097,523.55 : 22,646,285.33 = 3,737,972.31 : x
  2. Step 2: Convert to fraction form
    15,097,523.55/22,646,285.33 = 3,737,972.31/x
  3. Step 3: Cross multiply
    15,097,523.55x = 22,646,285.33 × 3,737,972.31
  4. Step 4: Simplify right side
    15,097,523.55x = 84,651,187,487,899.20
  5. Step 5: Solve for x
    x = 84,651,187,487,899.20/15,097,523.55
  6. Step 6: Final answer
    x = 5,606,958.47

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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.