Home / 24,737,229.20-37,105,843.80-10,376,512.40

Finding the Fourth Proportional to 24,737,229.20, 37,105,843.80 and 10,376,512.40

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Solution

The fourth proportional to 24,737,229.20, 37,105,843.80 and 10,376,512.40 is: 15,564,768.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,737,229.20 : 37,105,843.80 = 10,376,512.40 : x
  2. Step 2: Convert to fraction form
    24,737,229.20/37,105,843.80 = 10,376,512.40/x
  3. Step 3: Cross multiply
    24,737,229.20x = 37,105,843.80 × 10,376,512.40
  4. Step 4: Simplify right side
    24,737,229.20x = 385,029,248,303,163.12
  5. Step 5: Solve for x
    x = 385,029,248,303,163.12/24,737,229.20
  6. Step 6: Final answer
    x = 15,564,768.60

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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.