Home / 3,095.10-4,266.38-2,346.06

Finding the Fourth Proportional to 3,095.10, 4,266.38 and 2,346.06

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Solution

The fourth proportional to 3,095.10, 4,266.38 and 2,346.06 is: 3,233.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095.10 : 4,266.38 = 2,346.06 : x
  2. Step 2: Convert to fraction form
    3,095.10/4,266.38 = 2,346.06/x
  3. Step 3: Cross multiply
    3,095.10x = 4,266.38 × 2,346.06
  4. Step 4: Simplify right side
    3,095.10x = 10,009,183.46
  5. Step 5: Solve for x
    x = 10,009,183.46/3,095.10
  6. Step 6: Final answer
    x = 3,233.88

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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.