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Finding the Third Proportional to 20,055,804 and 30,553,722

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Solution

The third proportional to 20,055,804 and 30,553,722 is: 46,546,622.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,055,804 : 30,553,722 = 30,553,722 : x
  2. Step 2: Convert to fraction form
    20,055,804/30,553,722 = 30,553,722/x
  3. Step 3: Cross multiply
    20,055,804x = 30,553,722 × 30,553,722
  4. Step 4: Simplify right side
    20,055,804x = 933,529,928,053,284
  5. Step 5: Solve for x
    x = 933,529,928,053,284/20,055,804
  6. Step 6: Final answer
    x = 46,546,622.02

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.