Home / 69,549.03-95,968.94-41,249.25

Finding the Fourth Proportional to 69,549.03, 95,968.94 and 41,249.25

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Solution

The fourth proportional to 69,549.03, 95,968.94 and 41,249.25 is: 56,918.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,549.03 : 95,968.94 = 41,249.25 : x
  2. Step 2: Convert to fraction form
    69,549.03/95,968.94 = 41,249.25/x
  3. Step 3: Cross multiply
    69,549.03x = 95,968.94 × 41,249.25
  4. Step 4: Simplify right side
    69,549.03x = 3,958,646,592.05
  5. Step 5: Solve for x
    x = 3,958,646,592.05/69,549.03
  6. Step 6: Final answer
    x = 56,918.79

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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.