Home / 63,414.18-95,019.21-37,141.02

Finding the Fourth Proportional to 63,414.18, 95,019.21 and 37,141.02

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Solution

The fourth proportional to 63,414.18, 95,019.21 and 37,141.02 is: 55,651.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,414.18 : 95,019.21 = 37,141.02 : x
  2. Step 2: Convert to fraction form
    63,414.18/95,019.21 = 37,141.02/x
  3. Step 3: Cross multiply
    63,414.18x = 95,019.21 × 37,141.02
  4. Step 4: Simplify right side
    63,414.18x = 3,529,110,378.99
  5. Step 5: Solve for x
    x = 3,529,110,378.99/63,414.18
  6. Step 6: Final answer
    x = 55,651.75

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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.