Home / 63,494.73-95,158.52-35,427.99

Finding the Fourth Proportional to 63,494.73, 95,158.52 and 35,427.99

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Solution

The fourth proportional to 63,494.73, 95,158.52 and 35,427.99 is: 53,095.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,494.73 : 95,158.52 = 35,427.99 : x
  2. Step 2: Convert to fraction form
    63,494.73/95,158.52 = 35,427.99/x
  3. Step 3: Cross multiply
    63,494.73x = 95,158.52 × 35,427.99
  4. Step 4: Simplify right side
    63,494.73x = 3,371,274,917.83
  5. Step 5: Solve for x
    x = 3,371,274,917.83/63,494.73
  6. Step 6: Final answer
    x = 53,095.35

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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.