Home / 32,336,705.10-48,505,057.65-22,133,037.90

Finding the Fourth Proportional to 32,336,705.10, 48,505,057.65 and 22,133,037.90

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Solution

The fourth proportional to 32,336,705.10, 48,505,057.65 and 22,133,037.90 is: 33,199,556.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,705.10 : 48,505,057.65 = 22,133,037.90 : x
  2. Step 2: Convert to fraction form
    32,336,705.10/48,505,057.65 = 22,133,037.90/x
  3. Step 3: Cross multiply
    32,336,705.10x = 48,505,057.65 × 22,133,037.90
  4. Step 4: Simplify right side
    32,336,705.10x = 1,073,564,279,309,134.88
  5. Step 5: Solve for x
    x = 1,073,564,279,309,134.88/32,336,705.10
  6. Step 6: Final answer
    x = 33,199,556.85

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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.