Finding the Third Proportional to 5,106,832 and 7,918,314

Step by Step Solution

1. Step 1: Write the proportion equation
   5,106,832 : 7,918,314 = 7,918,314 : x
2. Step 2: Convert to fraction form
   5,106,832/7,918,314 = 7,918,314/x
3. Step 3: Cross multiply
   5,106,832x = 7,918,314 × 7,918,314
4. Step 4: Simplify right side
   5,106,832x = 62,699,696,602,596
5. Step 5: Solve for x
   x = 62,699,696,602,596/5,106,832
6. Step 6: Final answer
   x = 12,277,610.97