Home / 44,853.35-67,292.27-13,264.97

Finding the Fourth Proportional to 44,853.35, 67,292.27 and 13,264.97

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Solution

The fourth proportional to 44,853.35, 67,292.27 and 13,264.97 is: 19,901.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,853.35 : 67,292.27 = 13,264.97 : x
  2. Step 2: Convert to fraction form
    44,853.35/67,292.27 = 13,264.97/x
  3. Step 3: Cross multiply
    44,853.35x = 67,292.27 × 13,264.97
  4. Step 4: Simplify right side
    44,853.35x = 892,629,589.74
  5. Step 5: Solve for x
    x = 892,629,589.74/44,853.35
  6. Step 6: Final answer
    x = 19,901.07

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1.5x scale

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.