Home / 110,562.03-152,575.25-60,261.03

Finding the Fourth Proportional to 110,562.03, 152,575.25 and 60,261.03

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Solution

The fourth proportional to 110,562.03, 152,575.25 and 60,261.03 is: 83,160.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,562.03 : 152,575.25 = 60,261.03 : x
  2. Step 2: Convert to fraction form
    110,562.03/152,575.25 = 60,261.03/x
  3. Step 3: Cross multiply
    110,562.03x = 152,575.25 × 60,261.03
  4. Step 4: Simplify right side
    110,562.03x = 9,194,341,416.20
  5. Step 5: Solve for x
    x = 9,194,341,416.20/110,562.03
  6. Step 6: Final answer
    x = 83,160.03

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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.