Home / 5,950.16-8,211.24-3,297.61

Finding the Fourth Proportional to 5,950.16, 8,211.24 and 3,297.61

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Solution

The fourth proportional to 5,950.16, 8,211.24 and 3,297.61 is: 4,550.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,950.16 : 8,211.24 = 3,297.61 : x
  2. Step 2: Convert to fraction form
    5,950.16/8,211.24 = 3,297.61/x
  3. Step 3: Cross multiply
    5,950.16x = 8,211.24 × 3,297.61
  4. Step 4: Simplify right side
    5,950.16x = 27,077,477.40
  5. Step 5: Solve for x
    x = 27,077,477.40/5,950.16
  6. Step 6: Final answer
    x = 4,550.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.