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Finding the Third Proportional to 4,985,949.94 and 10,716,732.84

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Solution

The third proportional to 4,985,949.94 and 10,716,732.84 is: 23,034,399.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,985,949.94 : 10,716,732.84 = 10,716,732.84 : x
  2. Step 2: Convert to fraction form
    4,985,949.94/10,716,732.84 = 10,716,732.84/x
  3. Step 3: Cross multiply
    4,985,949.94x = 10,716,732.84 × 10,716,732.84
  4. Step 4: Simplify right side
    4,985,949.94x = 114,848,362,844,309.97
  5. Step 5: Solve for x
    x = 114,848,362,844,309.97/4,985,949.94
  6. Step 6: Final answer
    x = 23,034,399.52

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.