Finding the Third Proportional to 116,708,308 and 270,158,960

Step by Step Solution

1. Step 1: Write the proportion equation
   116,708,308 : 270,158,960 = 270,158,960 : x
2. Step 2: Convert to fraction form
   116,708,308/270,158,960 = 270,158,960/x
3. Step 3: Cross multiply
   116,708,308x = 270,158,960 × 270,158,960
4. Step 4: Simplify right side
   116,708,308x = 72,985,863,668,281,600
5. Step 5: Solve for x
   x = 72,985,863,668,281,600/116,708,308
6. Step 6: Final answer
   x = 625,369,906.56