Home / 2,467.29-3,703.41-1,151.94

Finding the Fourth Proportional to 2,467.29, 3,703.41 and 1,151.94

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Solution

The fourth proportional to 2,467.29, 3,703.41 and 1,151.94 is: 1,729.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467.29 : 3,703.41 = 1,151.94 : x
  2. Step 2: Convert to fraction form
    2,467.29/3,703.41 = 1,151.94/x
  3. Step 3: Cross multiply
    2,467.29x = 3,703.41 × 1,151.94
  4. Step 4: Simplify right side
    2,467.29x = 4,266,106.12
  5. Step 5: Solve for x
    x = 4,266,106.12/2,467.29
  6. Step 6: Final answer
    x = 1,729.07

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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.