Finding the Third Proportional to 1,132,869,138 and 1,749,613,476

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,869,138 : 1,749,613,476 = 1,749,613,476 : x
2. Step 2: Convert to fraction form
   1,132,869,138/1,749,613,476 = 1,749,613,476/x
3. Step 3: Cross multiply
   1,132,869,138x = 1,749,613,476 × 1,749,613,476
4. Step 4: Simplify right side
   1,132,869,138x = 3,061,147,315,400,802,816
5. Step 5: Solve for x
   x = 3,061,147,315,400,802,816/1,132,869,138
6. Step 6: Final answer
   x = 2,702,119,082.18