Home / 4,561.29-6,293.97-2,647.06

Finding the Fourth Proportional to 4,561.29, 6,293.97 and 2,647.06

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Solution

The fourth proportional to 4,561.29, 6,293.97 and 2,647.06 is: 3,652.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561.29 : 6,293.97 = 2,647.06 : x
  2. Step 2: Convert to fraction form
    4,561.29/6,293.97 = 2,647.06/x
  3. Step 3: Cross multiply
    4,561.29x = 6,293.97 × 2,647.06
  4. Step 4: Simplify right side
    4,561.29x = 16,660,516.23
  5. Step 5: Solve for x
    x = 16,660,516.23/4,561.29
  6. Step 6: Final answer
    x = 3,652.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.