Finding the Third Proportional to 113,222,518 and 169,655,984

Step by Step Solution

1. Step 1: Write the proportion equation
   113,222,518 : 169,655,984 = 169,655,984 : x
2. Step 2: Convert to fraction form
   113,222,518/169,655,984 = 169,655,984/x
3. Step 3: Cross multiply
   113,222,518x = 169,655,984 × 169,655,984
4. Step 4: Simplify right side
   113,222,518x = 28,783,152,907,008,256
5. Step 5: Solve for x
   x = 28,783,152,907,008,256/113,222,518
6. Step 6: Final answer
   x = 254,217,565.69