Home / 4,510.06-6,767.52-3,414.16

Finding the Fourth Proportional to 4,510.06, 6,767.52 and 3,414.16

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Solution

The fourth proportional to 4,510.06, 6,767.52 and 3,414.16 is: 5,123.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510.06 : 6,767.52 = 3,414.16 : x
  2. Step 2: Convert to fraction form
    4,510.06/6,767.52 = 3,414.16/x
  3. Step 3: Cross multiply
    4,510.06x = 6,767.52 × 3,414.16
  4. Step 4: Simplify right side
    4,510.06x = 23,105,396.08
  5. Step 5: Solve for x
    x = 23,105,396.08/4,510.06
  6. Step 6: Final answer
    x = 5,123.08

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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.