Finding the Third Proportional to 59,037,160.50 and 121,846,990.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,037,160.50 : 121,846,990.50 = 121,846,990.50 : x
2. Step 2: Convert to fraction form
   59,037,160.50/121,846,990.50 = 121,846,990.50/x
3. Step 3: Cross multiply
   59,037,160.50x = 121,846,990.50 × 121,846,990.50
4. Step 4: Simplify right side
   59,037,160.50x = 14,846,689,093,907,090
5. Step 5: Solve for x
   x = 14,846,689,093,907,090/59,037,160.50
6. Step 6: Final answer
   x = 251,480,406.04