Finding the Third Proportional to 4,925,006,429,620.50 and 10,591,209,391,691

Step by Step Solution

1. Step 1: Write the proportion equation
   4,925,006,429,620.50 : 10,591,209,391,691 = 10,591,209,391,691 : x
2. Step 2: Convert to fraction form
   4,925,006,429,620.50/10,591,209,391,691 = 10,591,209,391,691/x
3. Step 3: Cross multiply
   4,925,006,429,620.50x = 10,591,209,391,691 × 10,591,209,391,691
4. Step 4: Simplify right side
   4,925,006,429,620.50x = 112,173,716,378,643,637,978,791,936
5. Step 5: Solve for x
   x = 112,173,716,378,643,637,978,791,936/4,925,006,429,620.50
6. Step 6: Final answer
   x = 22,776,359,377,725.17