Home / 3,010.07-4,514.69-1,062.02

Finding the Fourth Proportional to 3,010.07, 4,514.69 and 1,062.02

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Solution

The fourth proportional to 3,010.07, 4,514.69 and 1,062.02 is: 1,592.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010.07 : 4,514.69 = 1,062.02 : x
  2. Step 2: Convert to fraction form
    3,010.07/4,514.69 = 1,062.02/x
  3. Step 3: Cross multiply
    3,010.07x = 4,514.69 × 1,062.02
  4. Step 4: Simplify right side
    3,010.07x = 4,794,663.19
  5. Step 5: Solve for x
    x = 4,794,663.19/3,010.07
  6. Step 6: Final answer
    x = 1,592.88

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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.