Home / 195,536.15-293,336.00-60,568.70

Finding the Fourth Proportional to 195,536.15, 293,336.00 and 60,568.70

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Solution

The fourth proportional to 195,536.15, 293,336.00 and 60,568.70 is: 90,862.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,536.15 : 293,336.00 = 60,568.70 : x
  2. Step 2: Convert to fraction form
    195,536.15/293,336.00 = 60,568.70/x
  3. Step 3: Cross multiply
    195,536.15x = 293,336.00 × 60,568.70
  4. Step 4: Simplify right side
    195,536.15x = 17,766,978,413.68
  5. Step 5: Solve for x
    x = 17,766,978,413.68/195,536.15
  6. Step 6: Final answer
    x = 90,862.89

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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.