Home / 69,560.74-104,201.94-32,069.56

Finding the Fourth Proportional to 69,560.74, 104,201.94 and 32,069.56

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Solution

The fourth proportional to 69,560.74, 104,201.94 and 32,069.56 is: 48,040.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,560.74 : 104,201.94 = 32,069.56 : x
  2. Step 2: Convert to fraction form
    69,560.74/104,201.94 = 32,069.56/x
  3. Step 3: Cross multiply
    69,560.74x = 104,201.94 × 32,069.56
  4. Step 4: Simplify right side
    69,560.74x = 3,341,710,366.95
  5. Step 5: Solve for x
    x = 3,341,710,366.95/69,560.74
  6. Step 6: Final answer
    x = 48,040.18

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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.