Finding the Third Proportional to 111,796,204 and 177,772,146

Step by Step Solution

1. Step 1: Write the proportion equation
   111,796,204 : 177,772,146 = 177,772,146 : x
2. Step 2: Convert to fraction form
   111,796,204/177,772,146 = 177,772,146/x
3. Step 3: Cross multiply
   111,796,204x = 177,772,146 × 177,772,146
4. Step 4: Simplify right side
   111,796,204x = 31,602,935,893,445,316
5. Step 5: Solve for x
   x = 31,602,935,893,445,316/111,796,204
6. Step 6: Final answer
   x = 282,683,443.29