Home / 6,929.03-10,383.96-6,002.29

Finding the Fourth Proportional to 6,929.03, 10,383.96 and 6,002.29

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Solution

The fourth proportional to 6,929.03, 10,383.96 and 6,002.29 is: 8,995.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,929.03 : 10,383.96 = 6,002.29 : x
  2. Step 2: Convert to fraction form
    6,929.03/10,383.96 = 6,002.29/x
  3. Step 3: Cross multiply
    6,929.03x = 10,383.96 × 6,002.29
  4. Step 4: Simplify right side
    6,929.03x = 62,327,539.27
  5. Step 5: Solve for x
    x = 62,327,539.27/6,929.03
  6. Step 6: Final answer
    x = 8,995.13

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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.