Home / 63,932.10-95,725.35-50,108.10

Finding the Fourth Proportional to 63,932.10, 95,725.35 and 50,108.10

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Solution

The fourth proportional to 63,932.10, 95,725.35 and 50,108.10 is: 75,026.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,932.10 : 95,725.35 = 50,108.10 : x
  2. Step 2: Convert to fraction form
    63,932.10/95,725.35 = 50,108.10/x
  3. Step 3: Cross multiply
    63,932.10x = 95,725.35 × 50,108.10
  4. Step 4: Simplify right side
    63,932.10x = 4,796,615,410.34
  5. Step 5: Solve for x
    x = 4,796,615,410.34/63,932.10
  6. Step 6: Final answer
    x = 75,026.71

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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.