Home / 4,850.08-6,692.88-2,754.16

Finding the Fourth Proportional to 4,850.08, 6,692.88 and 2,754.16

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Solution

The fourth proportional to 4,850.08, 6,692.88 and 2,754.16 is: 3,800.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850.08 : 6,692.88 = 2,754.16 : x
  2. Step 2: Convert to fraction form
    4,850.08/6,692.88 = 2,754.16/x
  3. Step 3: Cross multiply
    4,850.08x = 6,692.88 × 2,754.16
  4. Step 4: Simplify right side
    4,850.08x = 18,433,262.38
  5. Step 5: Solve for x
    x = 18,433,262.38/4,850.08
  6. Step 6: Final answer
    x = 3,800.61

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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.