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Finding the Third Proportional to 2,752,526 and 6,476,158

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Solution

The third proportional to 2,752,526 and 6,476,158 is: 15,237,139.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,752,526 : 6,476,158 = 6,476,158 : x
  2. Step 2: Convert to fraction form
    2,752,526/6,476,158 = 6,476,158/x
  3. Step 3: Cross multiply
    2,752,526x = 6,476,158 × 6,476,158
  4. Step 4: Simplify right side
    2,752,526x = 41,940,622,440,964
  5. Step 5: Solve for x
    x = 41,940,622,440,964/2,752,526
  6. Step 6: Final answer
    x = 15,237,139.43

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Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.