Home / 6,177.60-9,266.19-1,795.08

Finding the Fourth Proportional to 6,177.60, 9,266.19 and 1,795.08

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Solution

The fourth proportional to 6,177.60, 9,266.19 and 1,795.08 is: 2,692.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,177.60 : 9,266.19 = 1,795.08 : x
  2. Step 2: Convert to fraction form
    6,177.60/9,266.19 = 1,795.08/x
  3. Step 3: Cross multiply
    6,177.60x = 9,266.19 × 1,795.08
  4. Step 4: Simplify right side
    6,177.60x = 16,633,552.35
  5. Step 5: Solve for x
    x = 16,633,552.35/6,177.60
  6. Step 6: Final answer
    x = 2,692.56

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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.