Home / 60,252.33-83,147.22-33,394.74

Finding the Fourth Proportional to 60,252.33, 83,147.22 and 33,394.74

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Solution

The fourth proportional to 60,252.33, 83,147.22 and 33,394.74 is: 46,084.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,252.33 : 83,147.22 = 33,394.74 : x
  2. Step 2: Convert to fraction form
    60,252.33/83,147.22 = 33,394.74/x
  3. Step 3: Cross multiply
    60,252.33x = 83,147.22 × 33,394.74
  4. Step 4: Simplify right side
    60,252.33x = 2,776,679,793.62
  5. Step 5: Solve for x
    x = 2,776,679,793.62/60,252.33
  6. Step 6: Final answer
    x = 46,084.19

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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.