Home / 24,847,571.46-37,277,272.32-12,521,248.53

Finding the Fourth Proportional to 24,847,571.46, 37,277,272.32 and 12,521,248.53

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Solution

The fourth proportional to 24,847,571.46, 37,277,272.32 and 12,521,248.53 is: 18,784,853.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,847,571.46 : 37,277,272.32 = 12,521,248.53 : x
  2. Step 2: Convert to fraction form
    24,847,571.46/37,277,272.32 = 12,521,248.53/x
  3. Step 3: Cross multiply
    24,847,571.46x = 37,277,272.32 × 12,521,248.53
  4. Step 4: Simplify right side
    24,847,571.46x = 466,757,991,239,209.69
  5. Step 5: Solve for x
    x = 466,757,991,239,209.69/24,847,571.46
  6. Step 6: Final answer
    x = 18,784,853.56

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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.