Home / 16,382,253.20-24,573,379.80-16,063,388.60

Finding the Fourth Proportional to 16,382,253.20, 24,573,379.80 and 16,063,388.60

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Solution

The fourth proportional to 16,382,253.20, 24,573,379.80 and 16,063,388.60 is: 24,095,082.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,382,253.20 : 24,573,379.80 = 16,063,388.60 : x
  2. Step 2: Convert to fraction form
    16,382,253.20/24,573,379.80 = 16,063,388.60/x
  3. Step 3: Cross multiply
    16,382,253.20x = 24,573,379.80 × 16,063,388.60
  4. Step 4: Simplify right side
    16,382,253.20x = 394,731,748,942,790.31
  5. Step 5: Solve for x
    x = 394,731,748,942,790.31/16,382,253.20
  6. Step 6: Final answer
    x = 24,095,082.90

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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.