Home / 2,034.51-3,050.29-1,374.75

Finding the Fourth Proportional to 2,034.51, 3,050.29 and 1,374.75

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Solution

The fourth proportional to 2,034.51, 3,050.29 and 1,374.75 is: 2,061.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034.51 : 3,050.29 = 1,374.75 : x
  2. Step 2: Convert to fraction form
    2,034.51/3,050.29 = 1,374.75/x
  3. Step 3: Cross multiply
    2,034.51x = 3,050.29 × 1,374.75
  4. Step 4: Simplify right side
    2,034.51x = 4,193,386.18
  5. Step 5: Solve for x
    x = 4,193,386.18/2,034.51
  6. Step 6: Final answer
    x = 2,061.13

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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.