Home / 69,241.03-95,552.66-37,409.95

Finding the Fourth Proportional to 69,241.03, 95,552.66 and 37,409.95

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Solution

The fourth proportional to 69,241.03, 95,552.66 and 37,409.95 is: 51,625.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,241.03 : 95,552.66 = 37,409.95 : x
  2. Step 2: Convert to fraction form
    69,241.03/95,552.66 = 37,409.95/x
  3. Step 3: Cross multiply
    69,241.03x = 95,552.66 × 37,409.95
  4. Step 4: Simplify right side
    69,241.03x = 3,574,620,445.93
  5. Step 5: Solve for x
    x = 3,574,620,445.93/69,241.03
  6. Step 6: Final answer
    x = 51,625.76

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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.