Home / 6,694.38-10,025.37-4,093.74

Finding the Fourth Proportional to 6,694.38, 10,025.37 and 4,093.74

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Solution

The fourth proportional to 6,694.38, 10,025.37 and 4,093.74 is: 6,130.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694.38 : 10,025.37 = 4,093.74 : x
  2. Step 2: Convert to fraction form
    6,694.38/10,025.37 = 4,093.74/x
  3. Step 3: Cross multiply
    6,694.38x = 10,025.37 × 4,093.74
  4. Step 4: Simplify right side
    6,694.38x = 41,041,258.18
  5. Step 5: Solve for x
    x = 41,041,258.18/6,694.38
  6. Step 6: Final answer
    x = 6,130.70

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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.