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Finding the Third Proportional to 13,305,093 and 28,597,803

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Solution

The third proportional to 13,305,093 and 28,597,803 is: 61,467,765.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,305,093 : 28,597,803 = 28,597,803 : x
  2. Step 2: Convert to fraction form
    13,305,093/28,597,803 = 28,597,803/x
  3. Step 3: Cross multiply
    13,305,093x = 28,597,803 × 28,597,803
  4. Step 4: Simplify right side
    13,305,093x = 817,834,336,426,809
  5. Step 5: Solve for x
    x = 817,834,336,426,809/13,305,093
  6. Step 6: Final answer
    x = 61,467,765.50

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.