Home / 4,510.58-6,766.07-1,736.27

Finding the Fourth Proportional to 4,510.58, 6,766.07 and 1,736.27

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Solution

The fourth proportional to 4,510.58, 6,766.07 and 1,736.27 is: 2,604.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510.58 : 6,766.07 = 1,736.27 : x
  2. Step 2: Convert to fraction form
    4,510.58/6,766.07 = 1,736.27/x
  3. Step 3: Cross multiply
    4,510.58x = 6,766.07 × 1,736.27
  4. Step 4: Simplify right side
    4,510.58x = 11,747,681.85
  5. Step 5: Solve for x
    x = 11,747,681.85/4,510.58
  6. Step 6: Final answer
    x = 2,604.48

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1.5x scale

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.