Home / 24,300-33,531.48-14,227.92

Finding the Fourth Proportional to 24,300, 33,531.48 and 14,227.92

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Solution

The fourth proportional to 24,300, 33,531.48 and 14,227.92 is: 19,633.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,300 : 33,531.48 = 14,227.92 : x
  2. Step 2: Convert to fraction form
    24,300/33,531.48 = 14,227.92/x
  3. Step 3: Cross multiply
    24,300x = 33,531.48 × 14,227.92
  4. Step 4: Simplify right side
    24,300x = 477,083,214.92
  5. Step 5: Solve for x
    x = 477,083,214.92/24,300
  6. Step 6: Final answer
    x = 19,633.05

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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.