Finding the Third Proportional to 55,004,575.50 and 116,566,020

Step by Step Solution

1. Step 1: Write the proportion equation
   55,004,575.50 : 116,566,020 = 116,566,020 : x
2. Step 2: Convert to fraction form
   55,004,575.50/116,566,020 = 116,566,020/x
3. Step 3: Cross multiply
   55,004,575.50x = 116,566,020 × 116,566,020
4. Step 4: Simplify right side
   55,004,575.50x = 13,587,637,018,640,400
5. Step 5: Solve for x
   x = 13,587,637,018,640,400/55,004,575.50
6. Step 6: Final answer
   x = 247,027,395.36