Home / 104,231.01-156,555.74-62,193.14

Finding the Fourth Proportional to 104,231.01, 156,555.74 and 62,193.14

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Solution

The fourth proportional to 104,231.01, 156,555.74 and 62,193.14 is: 93,414.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,231.01 : 156,555.74 = 62,193.14 : x
  2. Step 2: Convert to fraction form
    104,231.01/156,555.74 = 62,193.14/x
  3. Step 3: Cross multiply
    104,231.01x = 156,555.74 × 62,193.14
  4. Step 4: Simplify right side
    104,231.01x = 9,736,692,428.33
  5. Step 5: Solve for x
    x = 9,736,692,428.33/104,231.01
  6. Step 6: Final answer
    x = 93,414.55

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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.