Home / 24,451,721.70-36,677,582.55-13,114,313.70

Finding the Fourth Proportional to 24,451,721.70, 36,677,582.55 and 13,114,313.70

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Solution

The fourth proportional to 24,451,721.70, 36,677,582.55 and 13,114,313.70 is: 19,671,470.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,721.70 : 36,677,582.55 = 13,114,313.70 : x
  2. Step 2: Convert to fraction form
    24,451,721.70/36,677,582.55 = 13,114,313.70/x
  3. Step 3: Cross multiply
    24,451,721.70x = 36,677,582.55 × 13,114,313.70
  4. Step 4: Simplify right side
    24,451,721.70x = 481,001,323,318,345.88
  5. Step 5: Solve for x
    x = 481,001,323,318,345.88/24,451,721.70
  6. Step 6: Final answer
    x = 19,671,470.55

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Similar ratio
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1.5x scale

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.