Home / 24,582,001.70-36,873,002.55-16,929,251.30

Finding the Fourth Proportional to 24,582,001.70, 36,873,002.55 and 16,929,251.30

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Solution

The fourth proportional to 24,582,001.70, 36,873,002.55 and 16,929,251.30 is: 25,393,876.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,582,001.70 : 36,873,002.55 = 16,929,251.30 : x
  2. Step 2: Convert to fraction form
    24,582,001.70/36,873,002.55 = 16,929,251.30/x
  3. Step 3: Cross multiply
    24,582,001.70x = 36,873,002.55 × 16,929,251.30
  4. Step 4: Simplify right side
    24,582,001.70x = 624,232,326,354,490.75
  5. Step 5: Solve for x
    x = 624,232,326,354,490.75/24,582,001.70
  6. Step 6: Final answer
    x = 25,393,876.95

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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.