Finding the Third Proportional to 53,272,022 and 116,913,158

Step by Step Solution

1. Step 1: Write the proportion equation
   53,272,022 : 116,913,158 = 116,913,158 : x
2. Step 2: Convert to fraction form
   53,272,022/116,913,158 = 116,913,158/x
3. Step 3: Cross multiply
   53,272,022x = 116,913,158 × 116,913,158
4. Step 4: Simplify right side
   53,272,022x = 13,668,686,513,532,964
5. Step 5: Solve for x
   x = 13,668,686,513,532,964/53,272,022
6. Step 6: Final answer
   x = 256,582,836.55