Home / 95,076.69-131,201.27-52,055.46

Finding the Fourth Proportional to 95,076.69, 131,201.27 and 52,055.46

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Solution

The fourth proportional to 95,076.69, 131,201.27 and 52,055.46 is: 71,834.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,076.69 : 131,201.27 = 52,055.46 : x
  2. Step 2: Convert to fraction form
    95,076.69/131,201.27 = 52,055.46/x
  3. Step 3: Cross multiply
    95,076.69x = 131,201.27 × 52,055.46
  4. Step 4: Simplify right side
    95,076.69x = 6,829,742,397.36
  5. Step 5: Solve for x
    x = 6,829,742,397.36/95,076.69
  6. Step 6: Final answer
    x = 71,834.04

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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.