Home / 24,654,325.60-36,981,488.40-11,191,153.60

Finding the Fourth Proportional to 24,654,325.60, 36,981,488.40 and 11,191,153.60

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Solution

The fourth proportional to 24,654,325.60, 36,981,488.40 and 11,191,153.60 is: 16,786,730.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,654,325.60 : 36,981,488.40 = 11,191,153.60 : x
  2. Step 2: Convert to fraction form
    24,654,325.60/36,981,488.40 = 11,191,153.60/x
  3. Step 3: Cross multiply
    24,654,325.60x = 36,981,488.40 × 11,191,153.60
  4. Step 4: Simplify right side
    24,654,325.60x = 413,865,517,041,018.19
  5. Step 5: Solve for x
    x = 413,865,517,041,018.19/24,654,325.60
  6. Step 6: Final answer
    x = 16,786,730.40

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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.