Home / 63,976.46-95,976.99-24,530.51

Finding the Fourth Proportional to 63,976.46, 95,976.99 and 24,530.51

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Solution

The fourth proportional to 63,976.46, 95,976.99 and 24,530.51 is: 36,800.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,976.46 : 95,976.99 = 24,530.51 : x
  2. Step 2: Convert to fraction form
    63,976.46/95,976.99 = 24,530.51/x
  3. Step 3: Cross multiply
    63,976.46x = 95,976.99 × 24,530.51
  4. Step 4: Simplify right side
    63,976.46x = 2,354,364,033.08
  5. Step 5: Solve for x
    x = 2,354,364,033.08/63,976.46
  6. Step 6: Final answer
    x = 36,800.48

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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.