Home / 6,681.27-10,022.23-1,750.92

Finding the Fourth Proportional to 6,681.27, 10,022.23 and 1,750.92

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Solution

The fourth proportional to 6,681.27, 10,022.23 and 1,750.92 is: 2,626.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,681.27 : 10,022.23 = 1,750.92 : x
  2. Step 2: Convert to fraction form
    6,681.27/10,022.23 = 1,750.92/x
  3. Step 3: Cross multiply
    6,681.27x = 10,022.23 × 1,750.92
  4. Step 4: Simplify right side
    6,681.27x = 17,548,087.56
  5. Step 5: Solve for x
    x = 17,548,087.56/6,681.27
  6. Step 6: Final answer
    x = 2,626.46

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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.