Home / 16,785,630.20-25,178,445.30-14,896,062.20

Finding the Fourth Proportional to 16,785,630.20, 25,178,445.30 and 14,896,062.20

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Solution

The fourth proportional to 16,785,630.20, 25,178,445.30 and 14,896,062.20 is: 22,344,093.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,785,630.20 : 25,178,445.30 = 14,896,062.20 : x
  2. Step 2: Convert to fraction form
    16,785,630.20/25,178,445.30 = 14,896,062.20/x
  3. Step 3: Cross multiply
    16,785,630.20x = 25,178,445.30 × 14,896,062.20
  4. Step 4: Simplify right side
    16,785,630.20x = 375,059,687,288,097.62
  5. Step 5: Solve for x
    x = 375,059,687,288,097.62/16,785,630.20
  6. Step 6: Final answer
    x = 22,344,093.30

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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.