Home / 32,314.24-44,593.36-18,167.16

Finding the Fourth Proportional to 32,314.24, 44,593.36 and 18,167.16

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Solution

The fourth proportional to 32,314.24, 44,593.36 and 18,167.16 is: 25,070.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,314.24 : 44,593.36 = 18,167.16 : x
  2. Step 2: Convert to fraction form
    32,314.24/44,593.36 = 18,167.16/x
  3. Step 3: Cross multiply
    32,314.24x = 44,593.36 × 18,167.16
  4. Step 4: Simplify right side
    32,314.24x = 810,134,706.06
  5. Step 5: Solve for x
    x = 810,134,706.06/32,314.24
  6. Step 6: Final answer
    x = 25,070.52

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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.