Finding the Third Proportional to 115,085,718 and 175,501,026

Step by Step Solution

1. Step 1: Write the proportion equation
   115,085,718 : 175,501,026 = 175,501,026 : x
2. Step 2: Convert to fraction form
   115,085,718/175,501,026 = 175,501,026/x
3. Step 3: Cross multiply
   115,085,718x = 175,501,026 × 175,501,026
4. Step 4: Simplify right side
   115,085,718x = 30,800,610,127,052,676
5. Step 5: Solve for x
   x = 30,800,610,127,052,676/115,085,718
6. Step 6: Final answer
   x = 267,631,906.57