Home / 69,377.15-95,740.46-37,546.04

Finding the Fourth Proportional to 69,377.15, 95,740.46 and 37,546.04

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Solution

The fourth proportional to 69,377.15, 95,740.46 and 37,546.04 is: 51,813.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,377.15 : 95,740.46 = 37,546.04 : x
  2. Step 2: Convert to fraction form
    69,377.15/95,740.46 = 37,546.04/x
  3. Step 3: Cross multiply
    69,377.15x = 95,740.46 × 37,546.04
  4. Step 4: Simplify right side
    69,377.15x = 3,594,674,662.08
  5. Step 5: Solve for x
    x = 3,594,674,662.08/69,377.15
  6. Step 6: Final answer
    x = 51,813.53

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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.