Home / 2,034.06-2,804.13-1,444.38

Finding the Fourth Proportional to 2,034.06, 2,804.13 and 1,444.38

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Solution

The fourth proportional to 2,034.06, 2,804.13 and 1,444.38 is: 1,991.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034.06 : 2,804.13 = 1,444.38 : x
  2. Step 2: Convert to fraction form
    2,034.06/2,804.13 = 1,444.38/x
  3. Step 3: Cross multiply
    2,034.06x = 2,804.13 × 1,444.38
  4. Step 4: Simplify right side
    2,034.06x = 4,050,229.29
  5. Step 5: Solve for x
    x = 4,050,229.29/2,034.06
  6. Step 6: Final answer
    x = 1,991.20

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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.