Home / 69,458.14-95,851.56-37,625.14

Finding the Fourth Proportional to 69,458.14, 95,851.56 and 37,625.14

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Solution

The fourth proportional to 69,458.14, 95,851.56 and 37,625.14 is: 51,922.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,458.14 : 95,851.56 = 37,625.14 : x
  2. Step 2: Convert to fraction form
    69,458.14/95,851.56 = 37,625.14/x
  3. Step 3: Cross multiply
    69,458.14x = 95,851.56 × 37,625.14
  4. Step 4: Simplify right side
    69,458.14x = 3,606,428,364.22
  5. Step 5: Solve for x
    x = 3,606,428,364.22/69,458.14
  6. Step 6: Final answer
    x = 51,922.33

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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.