Home / 4,064.56-6,091.36-2,963.77

Finding the Fourth Proportional to 4,064.56, 6,091.36 and 2,963.77

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Solution

The fourth proportional to 4,064.56, 6,091.36 and 2,963.77 is: 4,441.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064.56 : 6,091.36 = 2,963.77 : x
  2. Step 2: Convert to fraction form
    4,064.56/6,091.36 = 2,963.77/x
  3. Step 3: Cross multiply
    4,064.56x = 6,091.36 × 2,963.77
  4. Step 4: Simplify right side
    4,064.56x = 18,053,390.03
  5. Step 5: Solve for x
    x = 18,053,390.03/4,064.56
  6. Step 6: Final answer
    x = 4,441.66

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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.