Finding the Third Proportional to 60,608,523 and 132,554,238

Step by Step Solution

1. Step 1: Write the proportion equation
   60,608,523 : 132,554,238 = 132,554,238 : x
2. Step 2: Convert to fraction form
   60,608,523/132,554,238 = 132,554,238/x
3. Step 3: Cross multiply
   60,608,523x = 132,554,238 × 132,554,238
4. Step 4: Simplify right side
   60,608,523x = 17,570,626,011,760,644
5. Step 5: Solve for x
   x = 17,570,626,011,760,644/60,608,523
6. Step 6: Final answer
   x = 289,903,550.56