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Finding the Third Proportional to 12,223,232 and 25,903,544

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Solution

The third proportional to 12,223,232 and 25,903,544 is: 54,894,940.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,223,232 : 25,903,544 = 25,903,544 : x
  2. Step 2: Convert to fraction form
    12,223,232/25,903,544 = 25,903,544/x
  3. Step 3: Cross multiply
    12,223,232x = 25,903,544 × 25,903,544
  4. Step 4: Simplify right side
    12,223,232x = 670,993,591,759,936
  5. Step 5: Solve for x
    x = 670,993,591,759,936/12,223,232
  6. Step 6: Final answer
    x = 54,894,940.37

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.