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Finding the Third Proportional to 441,354 and 935,671.50

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Solution

The third proportional to 441,354 and 935,671.50 is: 1,983,625.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,354 : 935,671.50 = 935,671.50 : x
  2. Step 2: Convert to fraction form
    441,354/935,671.50 = 935,671.50/x
  3. Step 3: Cross multiply
    441,354x = 935,671.50 × 935,671.50
  4. Step 4: Simplify right side
    441,354x = 875,481,155,912.25
  5. Step 5: Solve for x
    x = 875,481,155,912.25/441,354
  6. Step 6: Final answer
    x = 1,983,625.74

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.