Finding the Third Proportional to 11,199,111,574 and 23,995,621,656

Step by Step Solution

1. Step 1: Write the proportion equation
   11,199,111,574 : 23,995,621,656 = 23,995,621,656 : x
2. Step 2: Convert to fraction form
   11,199,111,574/23,995,621,656 = 23,995,621,656/x
3. Step 3: Cross multiply
   11,199,111,574x = 23,995,621,656 × 23,995,621,656
4. Step 4: Simplify right side
   11,199,111,574x = 575,789,858,657,896,169,472
5. Step 5: Solve for x
   x = 575,789,858,657,896,169,472/11,199,111,574
6. Step 6: Final answer
   x = 51,413,887,151.07