Finding the Third Proportional to 84,492,884 and 181,112,134

Step by Step Solution

1. Step 1: Write the proportion equation
   84,492,884 : 181,112,134 = 181,112,134 : x
2. Step 2: Convert to fraction form
   84,492,884/181,112,134 = 181,112,134/x
3. Step 3: Cross multiply
   84,492,884x = 181,112,134 × 181,112,134
4. Step 4: Simplify right side
   84,492,884x = 32,801,605,082,033,956
5. Step 5: Solve for x
   x = 32,801,605,082,033,956/84,492,884
6. Step 6: Final answer
   x = 388,217,368.48