Finding the Third Proportional to 2,429,239,148,256 and 5,059,544,991,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,429,239,148,256 : 5,059,544,991,913.50 = 5,059,544,991,913.50 : x
2. Step 2: Convert to fraction form
   2,429,239,148,256/5,059,544,991,913.50 = 5,059,544,991,913.50/x
3. Step 3: Cross multiply
   2,429,239,148,256x = 5,059,544,991,913.50 × 5,059,544,991,913.50
4. Step 4: Simplify right side
   2,429,239,148,256x = 25,598,995,525,196,978,885,492,736
5. Step 5: Solve for x
   x = 25,598,995,525,196,978,885,492,736/2,429,239,148,256
6. Step 6: Final answer
   x = 10,537,865,546,739.20