Finding the Third Proportional to 10,518,951,359 and 23,141,656,201

Step by Step Solution

1. Step 1: Write the proportion equation
   10,518,951,359 : 23,141,656,201 = 23,141,656,201 : x
2. Step 2: Convert to fraction form
   10,518,951,359/23,141,656,201 = 23,141,656,201/x
3. Step 3: Cross multiply
   10,518,951,359x = 23,141,656,201 × 23,141,656,201
4. Step 4: Simplify right side
   10,518,951,359x = 535,536,251,725,281,755,136
5. Step 5: Solve for x
   x = 535,536,251,725,281,755,136/10,518,951,359
6. Step 6: Final answer
   x = 50,911,562,706.97