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Finding the Third Proportional to 2,657,004 and 3,728,301

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Solution

The third proportional to 2,657,004 and 3,728,301 is: 5,231,542.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,657,004 : 3,728,301 = 3,728,301 : x
  2. Step 2: Convert to fraction form
    2,657,004/3,728,301 = 3,728,301/x
  3. Step 3: Cross multiply
    2,657,004x = 3,728,301 × 3,728,301
  4. Step 4: Simplify right side
    2,657,004x = 13,900,228,346,601
  5. Step 5: Solve for x
    x = 13,900,228,346,601/2,657,004
  6. Step 6: Final answer
    x = 5,231,542.12

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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.