Home / 2,306.04-3,460.90-1,195.77

Finding the Fourth Proportional to 2,306.04, 3,460.90 and 1,195.77

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Solution

The fourth proportional to 2,306.04, 3,460.90 and 1,195.77 is: 1,794.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306.04 : 3,460.90 = 1,195.77 : x
  2. Step 2: Convert to fraction form
    2,306.04/3,460.90 = 1,195.77/x
  3. Step 3: Cross multiply
    2,306.04x = 3,460.90 × 1,195.77
  4. Step 4: Simplify right side
    2,306.04x = 4,138,441.14
  5. Step 5: Solve for x
    x = 4,138,441.14/2,306.04
  6. Step 6: Final answer
    x = 1,794.61

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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.