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Finding the Third Proportional to 1,362,768 and 2,866,752

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Solution

The third proportional to 1,362,768 and 2,866,752 is: 6,030,569.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,768 : 2,866,752 = 2,866,752 : x
  2. Step 2: Convert to fraction form
    1,362,768/2,866,752 = 2,866,752/x
  3. Step 3: Cross multiply
    1,362,768x = 2,866,752 × 2,866,752
  4. Step 4: Simplify right side
    1,362,768x = 8,218,267,029,504
  5. Step 5: Solve for x
    x = 8,218,267,029,504/1,362,768
  6. Step 6: Final answer
    x = 6,030,569.42

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.