Home / 60,074.24-82,900.98-33,216.04

Finding the Fourth Proportional to 60,074.24, 82,900.98 and 33,216.04

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Solution

The fourth proportional to 60,074.24, 82,900.98 and 33,216.04 is: 45,837.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,074.24 : 82,900.98 = 33,216.04 : x
  2. Step 2: Convert to fraction form
    60,074.24/82,900.98 = 33,216.04/x
  3. Step 3: Cross multiply
    60,074.24x = 82,900.98 × 33,216.04
  4. Step 4: Simplify right side
    60,074.24x = 2,753,642,267.72
  5. Step 5: Solve for x
    x = 2,753,642,267.72/60,074.24
  6. Step 6: Final answer
    x = 45,837.32

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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.