Finding the Third Proportional to 7,786,127.25 and 17,038,561.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,786,127.25 : 17,038,561.50 = 17,038,561.50 : x
2. Step 2: Convert to fraction form
   7,786,127.25/17,038,561.50 = 17,038,561.50/x
3. Step 3: Cross multiply
   7,786,127.25x = 17,038,561.50 × 17,038,561.50
4. Step 4: Simplify right side
   7,786,127.25x = 290,312,577,989,282.25
5. Step 5: Solve for x
   x = 290,312,577,989,282.25/7,786,127.25
6. Step 6: Final answer
   x = 37,285,876.36