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Finding the Third Proportional to 13,076.06 and 28,581.94

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Solution

The third proportional to 13,076.06 and 28,581.94 is: 62,475.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,076.06 : 28,581.94 = 28,581.94 : x
  2. Step 2: Convert to fraction form
    13,076.06/28,581.94 = 28,581.94/x
  3. Step 3: Cross multiply
    13,076.06x = 28,581.94 × 28,581.94
  4. Step 4: Simplify right side
    13,076.06x = 816,927,151.25
  5. Step 5: Solve for x
    x = 816,927,151.25/13,076.06
  6. Step 6: Final answer
    x = 62,475.01

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.