Home / 69,224.15-95,529.27-37,393.04

Finding the Fourth Proportional to 69,224.15, 95,529.27 and 37,393.04

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Solution

The fourth proportional to 69,224.15, 95,529.27 and 37,393.04 is: 51,602.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,224.15 : 95,529.27 = 37,393.04 : x
  2. Step 2: Convert to fraction form
    69,224.15/95,529.27 = 37,393.04/x
  3. Step 3: Cross multiply
    69,224.15x = 95,529.27 × 37,393.04
  4. Step 4: Simplify right side
    69,224.15x = 3,572,129,814.28
  5. Step 5: Solve for x
    x = 3,572,129,814.28/69,224.15
  6. Step 6: Final answer
    x = 51,602.36

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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.