Home / 24,471.19-33,770.28-13,293.19

Finding the Fourth Proportional to 24,471.19, 33,770.28 and 13,293.19

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Solution

The fourth proportional to 24,471.19, 33,770.28 and 13,293.19 is: 18,344.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,471.19 : 33,770.28 = 13,293.19 : x
  2. Step 2: Convert to fraction form
    24,471.19/33,770.28 = 13,293.19/x
  3. Step 3: Cross multiply
    24,471.19x = 33,770.28 × 13,293.19
  4. Step 4: Simplify right side
    24,471.19x = 448,914,748.39
  5. Step 5: Solve for x
    x = 448,914,748.39/24,471.19
  6. Step 6: Final answer
    x = 18,344.62

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1.5x scale

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.