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Finding the Third Proportional to 1,852,938 and 2,768,496

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Solution

The third proportional to 1,852,938 and 2,768,496 is: 4,136,441.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,852,938 : 2,768,496 = 2,768,496 : x
  2. Step 2: Convert to fraction form
    1,852,938/2,768,496 = 2,768,496/x
  3. Step 3: Cross multiply
    1,852,938x = 2,768,496 × 2,768,496
  4. Step 4: Simplify right side
    1,852,938x = 7,664,570,102,016
  5. Step 5: Solve for x
    x = 7,664,570,102,016/1,852,938
  6. Step 6: Final answer
    x = 4,136,441.75

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.