Home / 63,529.01-95,277.53-26,099.42

Finding the Fourth Proportional to 63,529.01, 95,277.53 and 26,099.42

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Solution

The fourth proportional to 63,529.01, 95,277.53 and 26,099.42 is: 39,142.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,529.01 : 95,277.53 = 26,099.42 : x
  2. Step 2: Convert to fraction form
    63,529.01/95,277.53 = 26,099.42/x
  3. Step 3: Cross multiply
    63,529.01x = 95,277.53 × 26,099.42
  4. Step 4: Simplify right side
    63,529.01x = 2,486,687,750.79
  5. Step 5: Solve for x
    x = 2,486,687,750.79/63,529.01
  6. Step 6: Final answer
    x = 39,142.56

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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.