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Finding the Fourth Proportional to 6,012.01, 8,296.50 and 3,494.62

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Solution

The fourth proportional to 6,012.01, 8,296.50 and 3,494.62 is: 4,822.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,012.01 : 8,296.50 = 3,494.62 : x
  2. Step 2: Convert to fraction form
    6,012.01/8,296.50 = 3,494.62/x
  3. Step 3: Cross multiply
    6,012.01x = 8,296.50 × 3,494.62
  4. Step 4: Simplify right side
    6,012.01x = 28,993,114.83
  5. Step 5: Solve for x
    x = 28,993,114.83/6,012.01
  6. Step 6: Final answer
    x = 4,822.53

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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.