Home / 60,250.20-83,145.90-33,393.24

Finding the Fourth Proportional to 60,250.20, 83,145.90 and 33,393.24

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Solution

The fourth proportional to 60,250.20, 83,145.90 and 33,393.24 is: 46,083.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,250.20 : 83,145.90 = 33,393.24 : x
  2. Step 2: Convert to fraction form
    60,250.20/83,145.90 = 33,393.24/x
  3. Step 3: Cross multiply
    60,250.20x = 83,145.90 × 33,393.24
  4. Step 4: Simplify right side
    60,250.20x = 2,776,510,993.72
  5. Step 5: Solve for x
    x = 2,776,510,993.72/60,250.20
  6. Step 6: Final answer
    x = 46,083.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.