Finding the Third Proportional to 507,752,631 and 1,105,646,314.50

Step by Step Solution

1. Step 1: Write the proportion equation
   507,752,631 : 1,105,646,314.50 = 1,105,646,314.50 : x
2. Step 2: Convert to fraction form
   507,752,631/1,105,646,314.50 = 1,105,646,314.50/x
3. Step 3: Cross multiply
   507,752,631x = 1,105,646,314.50 × 1,105,646,314.50
4. Step 4: Simplify right side
   507,752,631x = 1,222,453,772,767,432,960
5. Step 5: Solve for x
   x = 1,222,453,772,767,432,960/507,752,631
6. Step 6: Final answer
   x = 2,407,577,426.75