Home / 110,049.34-165,083.22-35,180.14

Finding the Fourth Proportional to 110,049.34, 165,083.22 and 35,180.14

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Solution

The fourth proportional to 110,049.34, 165,083.22 and 35,180.14 is: 52,773.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,049.34 : 165,083.22 = 35,180.14 : x
  2. Step 2: Convert to fraction form
    110,049.34/165,083.22 = 35,180.14/x
  3. Step 3: Cross multiply
    110,049.34x = 165,083.22 × 35,180.14
  4. Step 4: Simplify right side
    110,049.34x = 5,807,650,791.25
  5. Step 5: Solve for x
    x = 5,807,650,791.25/110,049.34
  6. Step 6: Final answer
    x = 52,773.15

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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.