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Finding the Third Proportional to 933,076 and 1,399,371

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Solution

The third proportional to 933,076 and 1,399,371 is: 2,098,692.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,076 : 1,399,371 = 1,399,371 : x
  2. Step 2: Convert to fraction form
    933,076/1,399,371 = 1,399,371/x
  3. Step 3: Cross multiply
    933,076x = 1,399,371 × 1,399,371
  4. Step 4: Simplify right side
    933,076x = 1,958,239,195,641
  5. Step 5: Solve for x
    x = 1,958,239,195,641/933,076
  6. Step 6: Final answer
    x = 2,098,692.06

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Why These Related Problems?

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