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Finding the Third Proportional to 3,006,075 and 6,307,557

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Solution

The third proportional to 3,006,075 and 6,307,557 is: 13,234,957.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,006,075 : 6,307,557 = 6,307,557 : x
  2. Step 2: Convert to fraction form
    3,006,075/6,307,557 = 6,307,557/x
  3. Step 3: Cross multiply
    3,006,075x = 6,307,557 × 6,307,557
  4. Step 4: Simplify right side
    3,006,075x = 39,785,275,308,249
  5. Step 5: Solve for x
    x = 39,785,275,308,249/3,006,075
  6. Step 6: Final answer
    x = 13,234,957.65

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Why These Related Problems?

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