Home / 3,008.34-4,514.54-1,364.04

Finding the Fourth Proportional to 3,008.34, 4,514.54 and 1,364.04

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Solution

The fourth proportional to 3,008.34, 4,514.54 and 1,364.04 is: 2,046.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008.34 : 4,514.54 = 1,364.04 : x
  2. Step 2: Convert to fraction form
    3,008.34/4,514.54 = 1,364.04/x
  3. Step 3: Cross multiply
    3,008.34x = 4,514.54 × 1,364.04
  4. Step 4: Simplify right side
    3,008.34x = 6,158,006.32
  5. Step 5: Solve for x
    x = 6,158,006.32/3,008.34
  6. Step 6: Final answer
    x = 2,046.98

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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.