Home / 63,282.24-94,950.72-29,983.68

Finding the Fourth Proportional to 63,282.24, 94,950.72 and 29,983.68

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Solution

The fourth proportional to 63,282.24, 94,950.72 and 29,983.68 is: 44,988.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,282.24 : 94,950.72 = 29,983.68 : x
  2. Step 2: Convert to fraction form
    63,282.24/94,950.72 = 29,983.68/x
  3. Step 3: Cross multiply
    63,282.24x = 94,950.72 × 29,983.68
  4. Step 4: Simplify right side
    63,282.24x = 2,846,972,004.25
  5. Step 5: Solve for x
    x = 2,846,972,004.25/63,282.24
  6. Step 6: Final answer
    x = 44,988.48

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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.