Home / 32,061.11-48,092.48-15,190.16

Finding the Fourth Proportional to 32,061.11, 48,092.48 and 15,190.16

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Solution

The fourth proportional to 32,061.11, 48,092.48 and 15,190.16 is: 22,785.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,061.11 : 48,092.48 = 15,190.16 : x
  2. Step 2: Convert to fraction form
    32,061.11/48,092.48 = 15,190.16/x
  3. Step 3: Cross multiply
    32,061.11x = 48,092.48 × 15,190.16
  4. Step 4: Simplify right side
    32,061.11x = 730,532,390.05
  5. Step 5: Solve for x
    x = 730,532,390.05/32,061.11
  6. Step 6: Final answer
    x = 22,785.63

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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.