Home / 110,550.22-152,562.27-60,252.46

Finding the Fourth Proportional to 110,550.22, 152,562.27 and 60,252.46

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Solution

The fourth proportional to 110,550.22, 152,562.27 and 60,252.46 is: 83,150.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,550.22 : 152,562.27 = 60,252.46 : x
  2. Step 2: Convert to fraction form
    110,550.22/152,562.27 = 60,252.46/x
  3. Step 3: Cross multiply
    110,550.22x = 152,562.27 × 60,252.46
  4. Step 4: Simplify right side
    110,550.22x = 9,192,252,070.68
  5. Step 5: Solve for x
    x = 9,192,252,070.68/110,550.22
  6. Step 6: Final answer
    x = 83,150.01

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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.