Finding the Third Proportional to 83,050,656 and 181,734,354

Step by Step Solution

1. Step 1: Write the proportion equation
   83,050,656 : 181,734,354 = 181,734,354 : x
2. Step 2: Convert to fraction form
   83,050,656/181,734,354 = 181,734,354/x
3. Step 3: Cross multiply
   83,050,656x = 181,734,354 × 181,734,354
4. Step 4: Simplify right side
   83,050,656x = 33,027,375,423,797,316
5. Step 5: Solve for x
   x = 33,027,375,423,797,316/83,050,656
6. Step 6: Final answer
   x = 397,677,477.99