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Finding the Third Proportional to 7,011,346 and 10,770,282

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Solution

The third proportional to 7,011,346 and 10,770,282 is: 16,544,465.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,011,346 : 10,770,282 = 10,770,282 : x
  2. Step 2: Convert to fraction form
    7,011,346/10,770,282 = 10,770,282/x
  3. Step 3: Cross multiply
    7,011,346x = 10,770,282 × 10,770,282
  4. Step 4: Simplify right side
    7,011,346x = 115,998,974,359,524
  5. Step 5: Solve for x
    x = 115,998,974,359,524/7,011,346
  6. Step 6: Final answer
    x = 16,544,465.84

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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.