Finding the Third Proportional to 51,808,796 and 112,359,054

Step by Step Solution

1. Step 1: Write the proportion equation
   51,808,796 : 112,359,054 = 112,359,054 : x
2. Step 2: Convert to fraction form
   51,808,796/112,359,054 = 112,359,054/x
3. Step 3: Cross multiply
   51,808,796x = 112,359,054 × 112,359,054
4. Step 4: Simplify right side
   51,808,796x = 12,624,557,015,774,916
5. Step 5: Solve for x
   x = 12,624,557,015,774,916/51,808,796
6. Step 6: Final answer
   x = 243,675,939.04