Finding the Third Proportional to 55,734,892.50 and 116,551,689.75

Step by Step Solution

1. Step 1: Write the proportion equation
   55,734,892.50 : 116,551,689.75 = 116,551,689.75 : x
2. Step 2: Convert to fraction form
   55,734,892.50/116,551,689.75 = 116,551,689.75/x
3. Step 3: Cross multiply
   55,734,892.50x = 116,551,689.75 × 116,551,689.75
4. Step 4: Simplify right side
   55,734,892.50x = 13,584,296,383,580,256
5. Step 5: Solve for x
   x = 13,584,296,383,580,256/55,734,892.50
6. Step 6: Final answer
   x = 243,730,556.82