Home / 6,514.02-9,763.34-2,351.84

Finding the Fourth Proportional to 6,514.02, 9,763.34 and 2,351.84

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Solution

The fourth proportional to 6,514.02, 9,763.34 and 2,351.84 is: 3,524.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,514.02 : 9,763.34 = 2,351.84 : x
  2. Step 2: Convert to fraction form
    6,514.02/9,763.34 = 2,351.84/x
  3. Step 3: Cross multiply
    6,514.02x = 9,763.34 × 2,351.84
  4. Step 4: Simplify right side
    6,514.02x = 22,961,752.97
  5. Step 5: Solve for x
    x = 22,961,752.97/6,514.02
  6. Step 6: Final answer
    x = 3,524.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.