Finding the Third Proportional to 744,219,369 and 1,109,072,592

Step by Step Solution

1. Step 1: Write the proportion equation
   744,219,369 : 1,109,072,592 = 1,109,072,592 : x
2. Step 2: Convert to fraction form
   744,219,369/1,109,072,592 = 1,109,072,592/x
3. Step 3: Cross multiply
   744,219,369x = 1,109,072,592 × 1,109,072,592
4. Step 4: Simplify right side
   744,219,369x = 1,230,042,014,325,598,464
5. Step 5: Solve for x
   x = 1,230,042,014,325,598,464/744,219,369
6. Step 6: Final answer
   x = 1,652,794,949.40