Home / 63,450.95-95,179.24-35,349.71

Finding the Fourth Proportional to 63,450.95, 95,179.24 and 35,349.71

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Solution

The fourth proportional to 63,450.95, 95,179.24 and 35,349.71 is: 53,026.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,450.95 : 95,179.24 = 35,349.71 : x
  2. Step 2: Convert to fraction form
    63,450.95/95,179.24 = 35,349.71/x
  3. Step 3: Cross multiply
    63,450.95x = 95,179.24 × 35,349.71
  4. Step 4: Simplify right side
    63,450.95x = 3,364,558,100.31
  5. Step 5: Solve for x
    x = 3,364,558,100.31/63,450.95
  6. Step 6: Final answer
    x = 53,026.13

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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.