Home / 6,195.08-9,290.16-2,298.56

Finding the Fourth Proportional to 6,195.08, 9,290.16 and 2,298.56

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Solution

The fourth proportional to 6,195.08, 9,290.16 and 2,298.56 is: 3,446.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195.08 : 9,290.16 = 2,298.56 : x
  2. Step 2: Convert to fraction form
    6,195.08/9,290.16 = 2,298.56/x
  3. Step 3: Cross multiply
    6,195.08x = 9,290.16 × 2,298.56
  4. Step 4: Simplify right side
    6,195.08x = 21,353,990.17
  5. Step 5: Solve for x
    x = 21,353,990.17/6,195.08
  6. Step 6: Final answer
    x = 3,446.93

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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.