Home / 4,050.41-6,065.10-3,469.15

Finding the Fourth Proportional to 4,050.41, 6,065.10 and 3,469.15

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Solution

The fourth proportional to 4,050.41, 6,065.10 and 3,469.15 is: 5,194.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050.41 : 6,065.10 = 3,469.15 : x
  2. Step 2: Convert to fraction form
    4,050.41/6,065.10 = 3,469.15/x
  3. Step 3: Cross multiply
    4,050.41x = 6,065.10 × 3,469.15
  4. Step 4: Simplify right side
    4,050.41x = 21,040,741.67
  5. Step 5: Solve for x
    x = 21,040,741.67/4,050.41
  6. Step 6: Final answer
    x = 5,194.72

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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.