Home / 38,093.22-52,564.05-22,175.10

Finding the Fourth Proportional to 38,093.22, 52,564.05 and 22,175.10

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Solution

The fourth proportional to 38,093.22, 52,564.05 and 22,175.10 is: 30,598.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,093.22 : 52,564.05 = 22,175.10 : x
  2. Step 2: Convert to fraction form
    38,093.22/52,564.05 = 22,175.10/x
  3. Step 3: Cross multiply
    38,093.22x = 52,564.05 × 22,175.10
  4. Step 4: Simplify right side
    38,093.22x = 1,165,613,065.16
  5. Step 5: Solve for x
    x = 1,165,613,065.16/38,093.22
  6. Step 6: Final answer
    x = 30,598.96

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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.