Home / 3,252.93-4,880.15-1,061.67

Finding the Fourth Proportional to 3,252.93, 4,880.15 and 1,061.67

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Solution

The fourth proportional to 3,252.93, 4,880.15 and 1,061.67 is: 1,592.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,252.93 : 4,880.15 = 1,061.67 : x
  2. Step 2: Convert to fraction form
    3,252.93/4,880.15 = 1,061.67/x
  3. Step 3: Cross multiply
    3,252.93x = 4,880.15 × 1,061.67
  4. Step 4: Simplify right side
    3,252.93x = 5,181,108.85
  5. Step 5: Solve for x
    x = 5,181,108.85/3,252.93
  6. Step 6: Final answer
    x = 1,592.75

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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.