Finding the Third Proportional to 55,004,536.50 and 116,565,942

Step by Step Solution

1. Step 1: Write the proportion equation
   55,004,536.50 : 116,565,942 = 116,565,942 : x
2. Step 2: Convert to fraction form
   55,004,536.50/116,565,942 = 116,565,942/x
3. Step 3: Cross multiply
   55,004,536.50x = 116,565,942 × 116,565,942
4. Step 4: Simplify right side
   55,004,536.50x = 13,587,618,834,347,364
5. Step 5: Solve for x
   x = 13,587,618,834,347,364/55,004,536.50
6. Step 6: Final answer
   x = 247,027,239.91