Finding the Third Proportional to 19,222,022 and 42,095,239.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,222,022 : 42,095,239.75 = 42,095,239.75 : x
2. Step 2: Convert to fraction form
   19,222,022/42,095,239.75 = 42,095,239.75/x
3. Step 3: Cross multiply
   19,222,022x = 42,095,239.75 × 42,095,239.75
4. Step 4: Simplify right side
   19,222,022x = 1,772,009,209,609,980
5. Step 5: Solve for x
   x = 1,772,009,209,609,980/19,222,022
6. Step 6: Final answer
   x = 92,186,410.44