Finding the Third Proportional to 59,345,236 and 126,529,164

Step by Step Solution

1. Step 1: Write the proportion equation
   59,345,236 : 126,529,164 = 126,529,164 : x
2. Step 2: Convert to fraction form
   59,345,236/126,529,164 = 126,529,164/x
3. Step 3: Cross multiply
   59,345,236x = 126,529,164 × 126,529,164
4. Step 4: Simplify right side
   59,345,236x = 16,009,629,342,538,896
5. Step 5: Solve for x
   x = 16,009,629,342,538,896/59,345,236
6. Step 6: Final answer
   x = 269,771,095.74