Home / 110,832.27-152,948.30-60,531.27

Finding the Fourth Proportional to 110,832.27, 152,948.30 and 60,531.27

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Solution

The fourth proportional to 110,832.27, 152,948.30 and 60,531.27 is: 83,533.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,832.27 : 152,948.30 = 60,531.27 : x
  2. Step 2: Convert to fraction form
    110,832.27/152,948.30 = 60,531.27/x
  3. Step 3: Cross multiply
    110,832.27x = 152,948.30 × 60,531.27
  4. Step 4: Simplify right side
    110,832.27x = 9,258,154,540.68
  5. Step 5: Solve for x
    x = 9,258,154,540.68/110,832.27
  6. Step 6: Final answer
    x = 83,533.02

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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.