Home / 6,711.38-10,060.90-2,325.77

Finding the Fourth Proportional to 6,711.38, 10,060.90 and 2,325.77

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Solution

The fourth proportional to 6,711.38, 10,060.90 and 2,325.77 is: 3,486.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,711.38 : 10,060.90 = 2,325.77 : x
  2. Step 2: Convert to fraction form
    6,711.38/10,060.90 = 2,325.77/x
  3. Step 3: Cross multiply
    6,711.38x = 10,060.90 × 2,325.77
  4. Step 4: Simplify right side
    6,711.38x = 23,399,339.39
  5. Step 5: Solve for x
    x = 23,399,339.39/6,711.38
  6. Step 6: Final answer
    x = 3,486.52

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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.