Home / 24,714.20-34,108.04-14,105.43

Finding the Fourth Proportional to 24,714.20, 34,108.04 and 14,105.43

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Solution

The fourth proportional to 24,714.20, 34,108.04 and 14,105.43 is: 19,466.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,714.20 : 34,108.04 = 14,105.43 : x
  2. Step 2: Convert to fraction form
    24,714.20/34,108.04 = 14,105.43/x
  3. Step 3: Cross multiply
    24,714.20x = 34,108.04 × 14,105.43
  4. Step 4: Simplify right side
    24,714.20x = 481,108,605.92
  5. Step 5: Solve for x
    x = 481,108,605.92/24,714.20
  6. Step 6: Final answer
    x = 19,466.89

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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.