Home / 24,739,157.52-34,140,004.20-13,874,046.48

Finding the Fourth Proportional to 24,739,157.52, 34,140,004.20 and 13,874,046.48

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Solution

The fourth proportional to 24,739,157.52, 34,140,004.20 and 13,874,046.48 is: 19,146,165.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,739,157.52 : 34,140,004.20 = 13,874,046.48 : x
  2. Step 2: Convert to fraction form
    24,739,157.52/34,140,004.20 = 13,874,046.48/x
  3. Step 3: Cross multiply
    24,739,157.52x = 34,140,004.20 × 13,874,046.48
  4. Step 4: Simplify right side
    24,739,157.52x = 473,660,005,098,195.25
  5. Step 5: Solve for x
    x = 473,660,005,098,195.25/24,739,157.52
  6. Step 6: Final answer
    x = 19,146,165.54

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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.