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Finding the Fourth Proportional to 6,196.03, 8,550.42 and 3,401.51

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Solution

The fourth proportional to 6,196.03, 8,550.42 and 3,401.51 is: 4,694.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196.03 : 8,550.42 = 3,401.51 : x
  2. Step 2: Convert to fraction form
    6,196.03/8,550.42 = 3,401.51/x
  3. Step 3: Cross multiply
    6,196.03x = 8,550.42 × 3,401.51
  4. Step 4: Simplify right side
    6,196.03x = 29,084,322.13
  5. Step 5: Solve for x
    x = 29,084,322.13/6,196.03
  6. Step 6: Final answer
    x = 4,694.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.