Finding the Third Proportional to 4,759,843.50 and 10,277,143.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,759,843.50 : 10,277,143.31 = 10,277,143.31 : x
2. Step 2: Convert to fraction form
   4,759,843.50/10,277,143.31 = 10,277,143.31/x
3. Step 3: Cross multiply
   4,759,843.50x = 10,277,143.31 × 10,277,143.31
4. Step 4: Simplify right side
   4,759,843.50x = 105,619,674,665,663.47
5. Step 5: Solve for x
   x = 105,619,674,665,663.47/4,759,843.50
6. Step 6: Final answer
   x = 22,189,736.84