Home / 24,984.48-34,481.04-14,374.56

Finding the Fourth Proportional to 24,984.48, 34,481.04 and 14,374.56

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Solution

The fourth proportional to 24,984.48, 34,481.04 and 14,374.56 is: 19,838.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,984.48 : 34,481.04 = 14,374.56 : x
  2. Step 2: Convert to fraction form
    24,984.48/34,481.04 = 14,374.56/x
  3. Step 3: Cross multiply
    24,984.48x = 34,481.04 × 14,374.56
  4. Step 4: Simplify right side
    24,984.48x = 495,649,778.34
  5. Step 5: Solve for x
    x = 495,649,778.34/24,984.48
  6. Step 6: Final answer
    x = 19,838.31

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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.