Home / 59,022.46-81,448.61-32,164.39

Finding the Fourth Proportional to 59,022.46, 81,448.61 and 32,164.39

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Solution

The fourth proportional to 59,022.46, 81,448.61 and 32,164.39 is: 44,385.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,022.46 : 81,448.61 = 32,164.39 : x
  2. Step 2: Convert to fraction form
    59,022.46/81,448.61 = 32,164.39/x
  3. Step 3: Cross multiply
    59,022.46x = 81,448.61 × 32,164.39
  4. Step 4: Simplify right side
    59,022.46x = 2,619,744,857.00
  5. Step 5: Solve for x
    x = 2,619,744,857.00/59,022.46
  6. Step 6: Final answer
    x = 44,385.56

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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.