Finding the Third Proportional to 1,032,942,303 and 2,213,247,388.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,942,303 : 2,213,247,388.50 = 2,213,247,388.50 : x
2. Step 2: Convert to fraction form
   1,032,942,303/2,213,247,388.50 = 2,213,247,388.50/x
3. Step 3: Cross multiply
   1,032,942,303x = 2,213,247,388.50 × 2,213,247,388.50
4. Step 4: Simplify right side
   1,032,942,303x = 4,898,464,002,702,069,760
5. Step 5: Solve for x
   x = 4,898,464,002,702,069,760/1,032,942,303
6. Step 6: Final answer
   x = 4,742,243,577.86