Home / 4,046.50-6,065.70-2,483.20

Finding the Fourth Proportional to 4,046.50, 6,065.70 and 2,483.20

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Solution

The fourth proportional to 4,046.50, 6,065.70 and 2,483.20 is: 3,722.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046.50 : 6,065.70 = 2,483.20 : x
  2. Step 2: Convert to fraction form
    4,046.50/6,065.70 = 2,483.20/x
  3. Step 3: Cross multiply
    4,046.50x = 6,065.70 × 2,483.20
  4. Step 4: Simplify right side
    4,046.50x = 15,062,346.24
  5. Step 5: Solve for x
    x = 15,062,346.24/4,046.50
  6. Step 6: Final answer
    x = 3,722.31

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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.