Home / 63,377.94-95,160.36-35,352.74

Finding the Fourth Proportional to 63,377.94, 95,160.36 and 35,352.74

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Solution

The fourth proportional to 63,377.94, 95,160.36 and 35,352.74 is: 53,081.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,377.94 : 95,160.36 = 35,352.74 : x
  2. Step 2: Convert to fraction form
    63,377.94/95,160.36 = 35,352.74/x
  3. Step 3: Cross multiply
    63,377.94x = 95,160.36 × 35,352.74
  4. Step 4: Simplify right side
    63,377.94x = 3,364,179,465.39
  5. Step 5: Solve for x
    x = 3,364,179,465.39/63,377.94
  6. Step 6: Final answer
    x = 53,081.24

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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.