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Finding the Third Proportional to 16,463.25 and 35,804.53

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Solution

The third proportional to 16,463.25 and 35,804.53 is: 77,868.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,463.25 : 35,804.53 = 35,804.53 : x
  2. Step 2: Convert to fraction form
    16,463.25/35,804.53 = 35,804.53/x
  3. Step 3: Cross multiply
    16,463.25x = 35,804.53 × 35,804.53
  4. Step 4: Simplify right side
    16,463.25x = 1,281,964,458.03
  5. Step 5: Solve for x
    x = 1,281,964,458.03/16,463.25
  6. Step 6: Final answer
    x = 77,868.25

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.