Home / 170,593.24-235,419.06-95,146.60

Finding the Fourth Proportional to 170,593.24, 235,419.06 and 95,146.60

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Solution

The fourth proportional to 170,593.24, 235,419.06 and 95,146.60 is: 131,302.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,593.24 : 235,419.06 = 95,146.60 : x
  2. Step 2: Convert to fraction form
    170,593.24/235,419.06 = 95,146.60/x
  3. Step 3: Cross multiply
    170,593.24x = 235,419.06 × 95,146.60
  4. Step 4: Simplify right side
    170,593.24x = 22,399,323,134.20
  5. Step 5: Solve for x
    x = 22,399,323,134.20/170,593.24
  6. Step 6: Final answer
    x = 131,302.52

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1.5x scale

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.