Home / 69,361.11-95,718.38-37,529.93

Finding the Fourth Proportional to 69,361.11, 95,718.38 and 37,529.93

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Solution

The fourth proportional to 69,361.11, 95,718.38 and 37,529.93 is: 51,791.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,361.11 : 95,718.38 = 37,529.93 : x
  2. Step 2: Convert to fraction form
    69,361.11/95,718.38 = 37,529.93/x
  3. Step 3: Cross multiply
    69,361.11x = 95,718.38 × 37,529.93
  4. Step 4: Simplify right side
    69,361.11x = 3,592,304,152.76
  5. Step 5: Solve for x
    x = 3,592,304,152.76/69,361.11
  6. Step 6: Final answer
    x = 51,791.33

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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.