Home / 69,367.08-104,055.32-24,382.97

Finding the Fourth Proportional to 69,367.08, 104,055.32 and 24,382.97

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Solution

The fourth proportional to 69,367.08, 104,055.32 and 24,382.97 is: 36,576.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,367.08 : 104,055.32 = 24,382.97 : x
  2. Step 2: Convert to fraction form
    69,367.08/104,055.32 = 24,382.97/x
  3. Step 3: Cross multiply
    69,367.08x = 104,055.32 × 24,382.97
  4. Step 4: Simplify right side
    69,367.08x = 2,537,177,745.90
  5. Step 5: Solve for x
    x = 2,537,177,745.90/69,367.08
  6. Step 6: Final answer
    x = 36,576.11

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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.