Home / 60,770.25-91,024.14-59,283.09

Finding the Fourth Proportional to 60,770.25, 91,024.14 and 59,283.09

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Solution

The fourth proportional to 60,770.25, 91,024.14 and 59,283.09 is: 88,796.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,770.25 : 91,024.14 = 59,283.09 : x
  2. Step 2: Convert to fraction form
    60,770.25/91,024.14 = 59,283.09/x
  3. Step 3: Cross multiply
    60,770.25x = 91,024.14 × 59,283.09
  4. Step 4: Simplify right side
    60,770.25x = 5,396,192,283.79
  5. Step 5: Solve for x
    x = 5,396,192,283.79/60,770.25
  6. Step 6: Final answer
    x = 88,796.61

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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.