Finding the Third Proportional to 8,081,157 and 17,955,931.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,081,157 : 17,955,931.50 = 17,955,931.50 : x
2. Step 2: Convert to fraction form
   8,081,157/17,955,931.50 = 17,955,931.50/x
3. Step 3: Cross multiply
   8,081,157x = 17,955,931.50 × 17,955,931.50
4. Step 4: Simplify right side
   8,081,157x = 322,415,476,032,692.25
5. Step 5: Solve for x
   x = 322,415,476,032,692.25/8,081,157
6. Step 6: Final answer
   x = 39,897,192.45