Finding the Third Proportional to 507,065,456 and 1,111,338,688

Step by Step Solution

1. Step 1: Write the proportion equation
   507,065,456 : 1,111,338,688 = 1,111,338,688 : x
2. Step 2: Convert to fraction form
   507,065,456/1,111,338,688 = 1,111,338,688/x
3. Step 3: Cross multiply
   507,065,456x = 1,111,338,688 × 1,111,338,688
4. Step 4: Simplify right side
   507,065,456x = 1,235,073,679,445,561,344
5. Step 5: Solve for x
   x = 1,235,073,679,445,561,344/507,065,456
6. Step 6: Final answer
   x = 2,435,728,296.67