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Finding the Fourth Proportional to 11,068.93, 15,275.21 and 6,033.13

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Solution

The fourth proportional to 11,068.93, 15,275.21 and 6,033.13 is: 8,325.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,068.93 : 15,275.21 = 6,033.13 : x
  2. Step 2: Convert to fraction form
    11,068.93/15,275.21 = 6,033.13/x
  3. Step 3: Cross multiply
    11,068.93x = 15,275.21 × 6,033.13
  4. Step 4: Simplify right side
    11,068.93x = 92,157,362.24
  5. Step 5: Solve for x
    x = 92,157,362.24/11,068.93
  6. Step 6: Final answer
    x = 8,325.77

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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.