Home / 38,094.22-52,565.43-22,176.10

Finding the Fourth Proportional to 38,094.22, 52,565.43 and 22,176.10

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Solution

The fourth proportional to 38,094.22, 52,565.43 and 22,176.10 is: 30,600.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,094.22 : 52,565.43 = 22,176.10 : x
  2. Step 2: Convert to fraction form
    38,094.22/52,565.43 = 22,176.10/x
  3. Step 3: Cross multiply
    38,094.22x = 52,565.43 × 22,176.10
  4. Step 4: Simplify right side
    38,094.22x = 1,165,696,232.22
  5. Step 5: Solve for x
    x = 1,165,696,232.22/38,094.22
  6. Step 6: Final answer
    x = 30,600.34

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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.