Finding the Third Proportional to 10,995,264 and 14,458,981.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,995,264 : 14,458,981.50 = 14,458,981.50 : x
2. Step 2: Convert to fraction form
   10,995,264/14,458,981.50 = 14,458,981.50/x
3. Step 3: Cross multiply
   10,995,264x = 14,458,981.50 × 14,458,981.50
4. Step 4: Simplify right side
   10,995,264x = 209,062,146,017,342.25
5. Step 5: Solve for x
   x = 209,062,146,017,342.25/10,995,264
6. Step 6: Final answer
   x = 19,013,835.96