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Finding the Third Proportional to 8,259,601.50 and 17,714,945.25

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Solution

The third proportional to 8,259,601.50 and 17,714,945.25 is: 37,994,482.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,259,601.50 : 17,714,945.25 = 17,714,945.25 : x
  2. Step 2: Convert to fraction form
    8,259,601.50/17,714,945.25 = 17,714,945.25/x
  3. Step 3: Cross multiply
    8,259,601.50x = 17,714,945.25 × 17,714,945.25
  4. Step 4: Simplify right side
    8,259,601.50x = 313,819,285,210,497.56
  5. Step 5: Solve for x
    x = 313,819,285,210,497.56/8,259,601.50
  6. Step 6: Final answer
    x = 37,994,482.57

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.