Home / 3,034.29-4,552.81-1,368.83

Finding the Fourth Proportional to 3,034.29, 4,552.81 and 1,368.83

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Solution

The fourth proportional to 3,034.29, 4,552.81 and 1,368.83 is: 2,053.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034.29 : 4,552.81 = 1,368.83 : x
  2. Step 2: Convert to fraction form
    3,034.29/4,552.81 = 1,368.83/x
  3. Step 3: Cross multiply
    3,034.29x = 4,552.81 × 1,368.83
  4. Step 4: Simplify right side
    3,034.29x = 6,232,030.87
  5. Step 5: Solve for x
    x = 6,232,030.87/3,034.29
  6. Step 6: Final answer
    x = 2,053.87

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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.