Home / 24,690,953.70-34,073,146.98-13,677,670.44

Finding the Fourth Proportional to 24,690,953.70, 34,073,146.98 and 13,677,670.44

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Solution

The fourth proportional to 24,690,953.70, 34,073,146.98 and 13,677,670.44 is: 18,874,980.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,690,953.70 : 34,073,146.98 = 13,677,670.44 : x
  2. Step 2: Convert to fraction form
    24,690,953.70/34,073,146.98 = 13,677,670.44/x
  3. Step 3: Cross multiply
    24,690,953.70x = 34,073,146.98 × 13,677,670.44
  4. Step 4: Simplify right side
    24,690,953.70x = 466,041,275,246,121.19
  5. Step 5: Solve for x
    x = 466,041,275,246,121.19/24,690,953.70
  6. Step 6: Final answer
    x = 18,874,980.73

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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.