Home / 5,967.56-8,950.62-3,047.96

Finding the Fourth Proportional to 5,967.56, 8,950.62 and 3,047.96

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Solution

The fourth proportional to 5,967.56, 8,950.62 and 3,047.96 is: 4,571.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967.56 : 8,950.62 = 3,047.96 : x
  2. Step 2: Convert to fraction form
    5,967.56/8,950.62 = 3,047.96/x
  3. Step 3: Cross multiply
    5,967.56x = 8,950.62 × 3,047.96
  4. Step 4: Simplify right side
    5,967.56x = 27,281,131.74
  5. Step 5: Solve for x
    x = 27,281,131.74/5,967.56
  6. Step 6: Final answer
    x = 4,571.57

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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.