Home / 108,863.56-163,325.58-62,149.24

Finding the Fourth Proportional to 108,863.56, 163,325.58 and 62,149.24

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Solution

The fourth proportional to 108,863.56, 163,325.58 and 62,149.24 is: 93,241.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,863.56 : 163,325.58 = 62,149.24 : x
  2. Step 2: Convert to fraction form
    108,863.56/163,325.58 = 62,149.24/x
  3. Step 3: Cross multiply
    108,863.56x = 163,325.58 × 62,149.24
  4. Step 4: Simplify right side
    108,863.56x = 10,150,560,669.56
  5. Step 5: Solve for x
    x = 10,150,560,669.56/108,863.56
  6. Step 6: Final answer
    x = 93,241.12

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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.