Home / 24,194.90-33,392.30-13,585.22

Finding the Fourth Proportional to 24,194.90, 33,392.30 and 13,585.22

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Solution

The fourth proportional to 24,194.90, 33,392.30 and 13,585.22 is: 18,749.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194.90 : 33,392.30 = 13,585.22 : x
  2. Step 2: Convert to fraction form
    24,194.90/33,392.30 = 13,585.22/x
  3. Step 3: Cross multiply
    24,194.90x = 33,392.30 × 13,585.22
  4. Step 4: Simplify right side
    24,194.90x = 453,641,708.56
  5. Step 5: Solve for x
    x = 453,641,708.56/24,194.90
  6. Step 6: Final answer
    x = 18,749.47

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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.