Home / 151,202.97-226,677.34-101,130.24

Finding the Fourth Proportional to 151,202.97, 226,677.34 and 101,130.24

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Solution

The fourth proportional to 151,202.97, 226,677.34 and 101,130.24 is: 151,610.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,202.97 : 226,677.34 = 101,130.24 : x
  2. Step 2: Convert to fraction form
    151,202.97/226,677.34 = 101,130.24/x
  3. Step 3: Cross multiply
    151,202.97x = 226,677.34 × 101,130.24
  4. Step 4: Simplify right side
    151,202.97x = 22,923,933,291.11
  5. Step 5: Solve for x
    x = 22,923,933,291.11/151,202.97
  6. Step 6: Final answer
    x = 151,610.34

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1.5x scale

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.