Home / 6,053.88-9,081.30-1,671.32

Finding the Fourth Proportional to 6,053.88, 9,081.30 and 1,671.32

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Solution

The fourth proportional to 6,053.88, 9,081.30 and 1,671.32 is: 2,507.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053.88 : 9,081.30 = 1,671.32 : x
  2. Step 2: Convert to fraction form
    6,053.88/9,081.30 = 1,671.32/x
  3. Step 3: Cross multiply
    6,053.88x = 9,081.30 × 1,671.32
  4. Step 4: Simplify right side
    6,053.88x = 15,177,758.32
  5. Step 5: Solve for x
    x = 15,177,758.32/6,053.88
  6. Step 6: Final answer
    x = 2,507.11

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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.