Home / 16,043,842.32-24,053,794.68-9,652,597.20

Finding the Fourth Proportional to 16,043,842.32, 24,053,794.68 and 9,652,597.20

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Solution

The fourth proportional to 16,043,842.32, 24,053,794.68 and 9,652,597.20 is: 14,471,694.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,043,842.32 : 24,053,794.68 = 9,652,597.20 : x
  2. Step 2: Convert to fraction form
    16,043,842.32/24,053,794.68 = 9,652,597.20/x
  3. Step 3: Cross multiply
    16,043,842.32x = 24,053,794.68 × 9,652,597.20
  4. Step 4: Simplify right side
    16,043,842.32x = 232,181,591,177,542.88
  5. Step 5: Solve for x
    x = 232,181,591,177,542.88/16,043,842.32
  6. Step 6: Final answer
    x = 14,471,694.91

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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.