Home / 32,336,581.90-48,504,872.85-16,165,029.10

Finding the Fourth Proportional to 32,336,581.90, 48,504,872.85 and 16,165,029.10

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Solution

The fourth proportional to 32,336,581.90, 48,504,872.85 and 16,165,029.10 is: 24,247,543.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,581.90 : 48,504,872.85 = 16,165,029.10 : x
  2. Step 2: Convert to fraction form
    32,336,581.90/48,504,872.85 = 16,165,029.10/x
  3. Step 3: Cross multiply
    32,336,581.90x = 48,504,872.85 × 16,165,029.10
  4. Step 4: Simplify right side
    32,336,581.90x = 784,082,681,112,050
  5. Step 5: Solve for x
    x = 784,082,681,112,050/32,336,581.90
  6. Step 6: Final answer
    x = 24,247,543.65

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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.