Home / 45,975.29-63,447.17-32,367.66

Finding the Fourth Proportional to 45,975.29, 63,447.17 and 32,367.66

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Solution

The fourth proportional to 45,975.29, 63,447.17 and 32,367.66 is: 44,668.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,975.29 : 63,447.17 = 32,367.66 : x
  2. Step 2: Convert to fraction form
    45,975.29/63,447.17 = 32,367.66/x
  3. Step 3: Cross multiply
    45,975.29x = 63,447.17 × 32,367.66
  4. Step 4: Simplify right side
    45,975.29x = 2,053,636,264.68
  5. Step 5: Solve for x
    x = 2,053,636,264.68/45,975.29
  6. Step 6: Final answer
    x = 44,668.27

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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.