Home / 4,050.39-6,077.13-2,663.36

Finding the Fourth Proportional to 4,050.39, 6,077.13 and 2,663.36

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Solution

The fourth proportional to 4,050.39, 6,077.13 and 2,663.36 is: 3,996.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050.39 : 6,077.13 = 2,663.36 : x
  2. Step 2: Convert to fraction form
    4,050.39/6,077.13 = 2,663.36/x
  3. Step 3: Cross multiply
    4,050.39x = 6,077.13 × 2,663.36
  4. Step 4: Simplify right side
    4,050.39x = 16,185,550.28
  5. Step 5: Solve for x
    x = 16,185,550.28/4,050.39
  6. Step 6: Final answer
    x = 3,996.05

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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.