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Finding the Third Proportional to 1,304,629 and 2,075,529

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Solution

The third proportional to 1,304,629 and 2,075,529 is: 3,301,950.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,304,629 : 2,075,529 = 2,075,529 : x
  2. Step 2: Convert to fraction form
    1,304,629/2,075,529 = 2,075,529/x
  3. Step 3: Cross multiply
    1,304,629x = 2,075,529 × 2,075,529
  4. Step 4: Simplify right side
    1,304,629x = 4,307,820,629,841
  5. Step 5: Solve for x
    x = 4,307,820,629,841/1,304,629
  6. Step 6: Final answer
    x = 3,301,950.69

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.