Home / 4,352.32-6,003.94-2,674.10

Finding the Fourth Proportional to 4,352.32, 6,003.94 and 2,674.10

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Solution

The fourth proportional to 4,352.32, 6,003.94 and 2,674.10 is: 3,688.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.32 : 6,003.94 = 2,674.10 : x
  2. Step 2: Convert to fraction form
    4,352.32/6,003.94 = 2,674.10/x
  3. Step 3: Cross multiply
    4,352.32x = 6,003.94 × 2,674.10
  4. Step 4: Simplify right side
    4,352.32x = 16,055,122.58
  5. Step 5: Solve for x
    x = 16,055,122.58/4,352.32
  6. Step 6: Final answer
    x = 3,688.87

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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.