Home / 4,976.15-7,463.30-2,014.43

Finding the Fourth Proportional to 4,976.15, 7,463.30 and 2,014.43

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Solution

The fourth proportional to 4,976.15, 7,463.30 and 2,014.43 is: 3,021.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,976.15 : 7,463.30 = 2,014.43 : x
  2. Step 2: Convert to fraction form
    4,976.15/7,463.30 = 2,014.43/x
  3. Step 3: Cross multiply
    4,976.15x = 7,463.30 × 2,014.43
  4. Step 4: Simplify right side
    4,976.15x = 15,034,248.03
  5. Step 5: Solve for x
    x = 15,034,248.03/4,976.15
  6. Step 6: Final answer
    x = 3,021.26

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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.