Home / 69,550.74-104,186.97-32,059.53

Finding the Fourth Proportional to 69,550.74, 104,186.97 and 32,059.53

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Solution

The fourth proportional to 69,550.74, 104,186.97 and 32,059.53 is: 48,025.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,550.74 : 104,186.97 = 32,059.53 : x
  2. Step 2: Convert to fraction form
    69,550.74/104,186.97 = 32,059.53/x
  3. Step 3: Cross multiply
    69,550.74x = 104,186.97 × 32,059.53
  4. Step 4: Simplify right side
    69,550.74x = 3,340,185,290.32
  5. Step 5: Solve for x
    x = 3,340,185,290.32/69,550.74
  6. Step 6: Final answer
    x = 48,025.16

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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.