Finding the Third Proportional to 9,522,877.50 and 13,612,356

Step by Step Solution

1. Step 1: Write the proportion equation
   9,522,877.50 : 13,612,356 = 13,612,356 : x
2. Step 2: Convert to fraction form
   9,522,877.50/13,612,356 = 13,612,356/x
3. Step 3: Cross multiply
   9,522,877.50x = 13,612,356 × 13,612,356
4. Step 4: Simplify right side
   9,522,877.50x = 185,296,235,870,736
5. Step 5: Solve for x
   x = 185,296,235,870,736/9,522,877.50
6. Step 6: Final answer
   x = 19,458,008.98