Finding the Third Proportional to 11,485,525.50 and 17,792,946

Step by Step Solution

1. Step 1: Write the proportion equation
   11,485,525.50 : 17,792,946 = 17,792,946 : x
2. Step 2: Convert to fraction form
   11,485,525.50/17,792,946 = 17,792,946/x
3. Step 3: Cross multiply
   11,485,525.50x = 17,792,946 × 17,792,946
4. Step 4: Simplify right side
   11,485,525.50x = 316,588,927,358,916
5. Step 5: Solve for x
   x = 316,588,927,358,916/11,485,525.50
6. Step 6: Final answer
   x = 27,564,165.64