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Finding the Third Proportional to 903,759 and 1,947,594

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Solution

The third proportional to 903,759 and 1,947,594 is: 4,197,050.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    903,759 : 1,947,594 = 1,947,594 : x
  2. Step 2: Convert to fraction form
    903,759/1,947,594 = 1,947,594/x
  3. Step 3: Cross multiply
    903,759x = 1,947,594 × 1,947,594
  4. Step 4: Simplify right side
    903,759x = 3,793,122,388,836
  5. Step 5: Solve for x
    x = 3,793,122,388,836/903,759
  6. Step 6: Final answer
    x = 4,197,050.75

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.