Home / 5,096.57-7,646.89-2,324.54

Finding the Fourth Proportional to 5,096.57, 7,646.89 and 2,324.54

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Solution

The fourth proportional to 5,096.57, 7,646.89 and 2,324.54 is: 3,487.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096.57 : 7,646.89 = 2,324.54 : x
  2. Step 2: Convert to fraction form
    5,096.57/7,646.89 = 2,324.54/x
  3. Step 3: Cross multiply
    5,096.57x = 7,646.89 × 2,324.54
  4. Step 4: Simplify right side
    5,096.57x = 17,775,514.99
  5. Step 5: Solve for x
    x = 17,775,514.99/5,096.57
  6. Step 6: Final answer
    x = 3,487.74

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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.