Home / 4,053.30-6,077.25-3,274.26

Finding the Fourth Proportional to 4,053.30, 6,077.25 and 3,274.26

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Solution

The fourth proportional to 4,053.30, 6,077.25 and 3,274.26 is: 4,909.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053.30 : 6,077.25 = 3,274.26 : x
  2. Step 2: Convert to fraction form
    4,053.30/6,077.25 = 3,274.26/x
  3. Step 3: Cross multiply
    4,053.30x = 6,077.25 × 3,274.26
  4. Step 4: Simplify right side
    4,053.30x = 19,898,496.59
  5. Step 5: Solve for x
    x = 19,898,496.59/4,053.30
  6. Step 6: Final answer
    x = 4,909.21

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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.