Home / 69,204.39-95,502.06-37,373.28

Finding the Fourth Proportional to 69,204.39, 95,502.06 and 37,373.28

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Solution

The fourth proportional to 69,204.39, 95,502.06 and 37,373.28 is: 51,575.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,204.39 : 95,502.06 = 37,373.28 : x
  2. Step 2: Convert to fraction form
    69,204.39/95,502.06 = 37,373.28/x
  3. Step 3: Cross multiply
    69,204.39x = 95,502.06 × 37,373.28
  4. Step 4: Simplify right side
    69,204.39x = 3,569,225,228.96
  5. Step 5: Solve for x
    x = 3,569,225,228.96/69,204.39
  6. Step 6: Final answer
    x = 51,575.13

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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.