Finding the Third Proportional to 1,131,323,083.31 and 2,435,547,561.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,131,323,083.31 : 2,435,547,561.75 = 2,435,547,561.75 : x
2. Step 2: Convert to fraction form
   1,131,323,083.31/2,435,547,561.75 = 2,435,547,561.75/x
3. Step 3: Cross multiply
   1,131,323,083.31x = 2,435,547,561.75 × 2,435,547,561.75
4. Step 4: Simplify right side
   1,131,323,083.31x = 5,931,891,925,546,370,048
5. Step 5: Solve for x
   x = 5,931,891,925,546,370,048/1,131,323,083.31
6. Step 6: Final answer
   x = 5,243,322,630.86