Home / 3,010.06-4,150.98-2,346.70

Finding the Fourth Proportional to 3,010.06, 4,150.98 and 2,346.70

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Solution

The fourth proportional to 3,010.06, 4,150.98 and 2,346.70 is: 3,236.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010.06 : 4,150.98 = 2,346.70 : x
  2. Step 2: Convert to fraction form
    3,010.06/4,150.98 = 2,346.70/x
  3. Step 3: Cross multiply
    3,010.06x = 4,150.98 × 2,346.70
  4. Step 4: Simplify right side
    3,010.06x = 9,741,104.77
  5. Step 5: Solve for x
    x = 9,741,104.77/3,010.06
  6. Step 6: Final answer
    x = 3,236.18

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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.