Finding the Third Proportional to 55,004,562 and 116,565,990

Step by Step Solution

1. Step 1: Write the proportion equation
   55,004,562 : 116,565,990 = 116,565,990 : x
2. Step 2: Convert to fraction form
   55,004,562/116,565,990 = 116,565,990/x
3. Step 3: Cross multiply
   55,004,562x = 116,565,990 × 116,565,990
4. Step 4: Simplify right side
   55,004,562x = 13,587,630,024,680,100
5. Step 5: Solve for x
   x = 13,587,630,024,680,100/55,004,562
6. Step 6: Final answer
   x = 247,027,328.84