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Finding the Third Proportional to 7,562,013 and 11,623,362

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Solution

The third proportional to 7,562,013 and 11,623,362 is: 17,865,949.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,562,013 : 11,623,362 = 11,623,362 : x
  2. Step 2: Convert to fraction form
    7,562,013/11,623,362 = 11,623,362/x
  3. Step 3: Cross multiply
    7,562,013x = 11,623,362 × 11,623,362
  4. Step 4: Simplify right side
    7,562,013x = 135,102,544,183,044
  5. Step 5: Solve for x
    x = 135,102,544,183,044/7,562,013
  6. Step 6: Final answer
    x = 17,865,949.74

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.