Home / 69,391.27-104,085.89-22,006.27

Finding the Fourth Proportional to 69,391.27, 104,085.89 and 22,006.27

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Solution

The fourth proportional to 69,391.27, 104,085.89 and 22,006.27 is: 33,009.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,391.27 : 104,085.89 = 22,006.27 : x
  2. Step 2: Convert to fraction form
    69,391.27/104,085.89 = 22,006.27/x
  3. Step 3: Cross multiply
    69,391.27x = 104,085.89 × 22,006.27
  4. Step 4: Simplify right side
    69,391.27x = 2,290,542,198.53
  5. Step 5: Solve for x
    x = 2,290,542,198.53/69,391.27
  6. Step 6: Final answer
    x = 33,009.08

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1.5x scale

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.