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Finding the Third Proportional to 2,378,901 and 3,573,627

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Solution

The third proportional to 2,378,901 and 3,573,627 is: 5,368,365.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,378,901 : 3,573,627 = 3,573,627 : x
  2. Step 2: Convert to fraction form
    2,378,901/3,573,627 = 3,573,627/x
  3. Step 3: Cross multiply
    2,378,901x = 3,573,627 × 3,573,627
  4. Step 4: Simplify right side
    2,378,901x = 12,770,809,935,129
  5. Step 5: Solve for x
    x = 12,770,809,935,129/2,378,901
  6. Step 6: Final answer
    x = 5,368,365.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.