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Finding the Third Proportional to 2,372,796 and 5,118,840

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Solution

The third proportional to 2,372,796 and 5,118,840 is: 11,042,889.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,796 : 5,118,840 = 5,118,840 : x
  2. Step 2: Convert to fraction form
    2,372,796/5,118,840 = 5,118,840/x
  3. Step 3: Cross multiply
    2,372,796x = 5,118,840 × 5,118,840
  4. Step 4: Simplify right side
    2,372,796x = 26,202,522,945,600
  5. Step 5: Solve for x
    x = 26,202,522,945,600/2,372,796
  6. Step 6: Final answer
    x = 11,042,889.04

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.