Home / 69,116.24-95,247.24-50,223.44

Finding the Fourth Proportional to 69,116.24, 95,247.24 and 50,223.44

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Solution

The fourth proportional to 69,116.24, 95,247.24 and 50,223.44 is: 69,211.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,116.24 : 95,247.24 = 50,223.44 : x
  2. Step 2: Convert to fraction form
    69,116.24/95,247.24 = 50,223.44/x
  3. Step 3: Cross multiply
    69,116.24x = 95,247.24 × 50,223.44
  4. Step 4: Simplify right side
    69,116.24x = 4,783,644,043.31
  5. Step 5: Solve for x
    x = 4,783,644,043.31/69,116.24
  6. Step 6: Final answer
    x = 69,211.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.