Home / 16,635,258.40-24,952,887.60-14,682,704.80

Finding the Fourth Proportional to 16,635,258.40, 24,952,887.60 and 14,682,704.80

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Solution

The fourth proportional to 16,635,258.40, 24,952,887.60 and 14,682,704.80 is: 22,024,057.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,635,258.40 : 24,952,887.60 = 14,682,704.80 : x
  2. Step 2: Convert to fraction form
    16,635,258.40/24,952,887.60 = 14,682,704.80/x
  3. Step 3: Cross multiply
    16,635,258.40x = 24,952,887.60 × 14,682,704.80
  4. Step 4: Simplify right side
    16,635,258.40x = 366,375,882,538,380.50
  5. Step 5: Solve for x
    x = 366,375,882,538,380.50/16,635,258.40
  6. Step 6: Final answer
    x = 22,024,057.20

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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.