Home / 95,572.05-131,877.93-52,544.44

Finding the Fourth Proportional to 95,572.05, 131,877.93 and 52,544.44

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Solution

The fourth proportional to 95,572.05, 131,877.93 and 52,544.44 is: 72,505.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,572.05 : 131,877.93 = 52,544.44 : x
  2. Step 2: Convert to fraction form
    95,572.05/131,877.93 = 52,544.44/x
  3. Step 3: Cross multiply
    95,572.05x = 131,877.93 × 52,544.44
  4. Step 4: Simplify right side
    95,572.05x = 6,929,451,980.21
  5. Step 5: Solve for x
    x = 6,929,451,980.21/95,572.05
  6. Step 6: Final answer
    x = 72,505.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.