Home / 63,510.25-95,286.72-44,554.63

Finding the Fourth Proportional to 63,510.25, 95,286.72 and 44,554.63

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Solution

The fourth proportional to 63,510.25, 95,286.72 and 44,554.63 is: 66,846.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,510.25 : 95,286.72 = 44,554.63 : x
  2. Step 2: Convert to fraction form
    63,510.25/95,286.72 = 44,554.63/x
  3. Step 3: Cross multiply
    63,510.25x = 95,286.72 × 44,554.63
  4. Step 4: Simplify right side
    63,510.25x = 4,245,464,553.51
  5. Step 5: Solve for x
    x = 4,245,464,553.51/63,510.25
  6. Step 6: Final answer
    x = 66,846.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.