Home / 69,452.14-104,185.53-22,704.94

Finding the Fourth Proportional to 69,452.14, 104,185.53 and 22,704.94

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Solution

The fourth proportional to 69,452.14, 104,185.53 and 22,704.94 is: 34,059.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,452.14 : 104,185.53 = 22,704.94 : x
  2. Step 2: Convert to fraction form
    69,452.14/104,185.53 = 22,704.94/x
  3. Step 3: Cross multiply
    69,452.14x = 104,185.53 × 22,704.94
  4. Step 4: Simplify right side
    69,452.14x = 2,365,526,207.52
  5. Step 5: Solve for x
    x = 2,365,526,207.52/69,452.14
  6. Step 6: Final answer
    x = 34,059.80

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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.