Home / 6,956.46-10,425.56-6,028.20

Finding the Fourth Proportional to 6,956.46, 10,425.56 and 6,028.20

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Solution

The fourth proportional to 6,956.46, 10,425.56 and 6,028.20 is: 9,034.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956.46 : 10,425.56 = 6,028.20 : x
  2. Step 2: Convert to fraction form
    6,956.46/10,425.56 = 6,028.20/x
  3. Step 3: Cross multiply
    6,956.46x = 10,425.56 × 6,028.20
  4. Step 4: Simplify right side
    6,956.46x = 62,847,330.65
  5. Step 5: Solve for x
    x = 62,847,330.65/6,956.46
  6. Step 6: Final answer
    x = 9,034.38

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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.