Home / 24,753,269.25-34,157,801.52-13,739,152.50

Finding the Fourth Proportional to 24,753,269.25, 34,157,801.52 and 13,739,152.50

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Solution

The fourth proportional to 24,753,269.25, 34,157,801.52 and 13,739,152.50 is: 18,959,081.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,753,269.25 : 34,157,801.52 = 13,739,152.50 : x
  2. Step 2: Convert to fraction form
    24,753,269.25/34,157,801.52 = 13,739,152.50/x
  3. Step 3: Cross multiply
    24,753,269.25x = 34,157,801.52 × 13,739,152.50
  4. Step 4: Simplify right side
    24,753,269.25x = 469,299,244,148,011.88
  5. Step 5: Solve for x
    x = 469,299,244,148,011.88/24,753,269.25
  6. Step 6: Final answer
    x = 18,959,081.30

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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.