Finding the Third Proportional to 4,801,386 and 7,432,107

Step by Step Solution

1. Step 1: Write the proportion equation
   4,801,386 : 7,432,107 = 7,432,107 : x
2. Step 2: Convert to fraction form
   4,801,386/7,432,107 = 7,432,107/x
3. Step 3: Cross multiply
   4,801,386x = 7,432,107 × 7,432,107
4. Step 4: Simplify right side
   4,801,386x = 55,236,214,459,449
5. Step 5: Solve for x
   x = 55,236,214,459,449/4,801,386
6. Step 6: Final answer
   x = 11,504,222.83