Home / 24,304.65-33,543.89-13,695.27

Finding the Fourth Proportional to 24,304.65, 33,543.89 and 13,695.27

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Solution

The fourth proportional to 24,304.65, 33,543.89 and 13,695.27 is: 18,901.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,304.65 : 33,543.89 = 13,695.27 : x
  2. Step 2: Convert to fraction form
    24,304.65/33,543.89 = 13,695.27/x
  3. Step 3: Cross multiply
    24,304.65x = 33,543.89 × 13,695.27
  4. Step 4: Simplify right side
    24,304.65x = 459,392,394.20
  5. Step 5: Solve for x
    x = 459,392,394.20/24,304.65
  6. Step 6: Final answer
    x = 18,901.42

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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.