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Finding the Third Proportional to 6,131.95 and 9,442.83

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Solution

The third proportional to 6,131.95 and 9,442.83 is: 14,541.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,131.95 : 9,442.83 = 9,442.83 : x
  2. Step 2: Convert to fraction form
    6,131.95/9,442.83 = 9,442.83/x
  3. Step 3: Cross multiply
    6,131.95x = 9,442.83 × 9,442.83
  4. Step 4: Simplify right side
    6,131.95x = 89,167,003.00
  5. Step 5: Solve for x
    x = 89,167,003.00/6,131.95
  6. Step 6: Final answer
    x = 14,541.37

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.