Finding the Third Proportional to 19,036,539 and 41,722,483.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,036,539 : 41,722,483.50 = 41,722,483.50 : x
2. Step 2: Convert to fraction form
   19,036,539/41,722,483.50 = 41,722,483.50/x
3. Step 3: Cross multiply
   19,036,539x = 41,722,483.50 × 41,722,483.50
4. Step 4: Simplify right side
   19,036,539x = 1,740,765,629,407,772.25
5. Step 5: Solve for x
   x = 1,740,765,629,407,772.25/19,036,539
6. Step 6: Final answer
   x = 91,443,388.39