Finding the Third Proportional to 9,101,718 and 19,554,158.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,101,718 : 19,554,158.25 = 19,554,158.25 : x
2. Step 2: Convert to fraction form
   9,101,718/19,554,158.25 = 19,554,158.25/x
3. Step 3: Cross multiply
   9,101,718x = 19,554,158.25 × 19,554,158.25
4. Step 4: Simplify right side
   9,101,718x = 382,365,104,866,043.06
5. Step 5: Solve for x
   x = 382,365,104,866,043.06/9,101,718
6. Step 6: Final answer
   x = 42,010,212.23