Finding the Third Proportional to 29,666.25 and 70,029.56

Step by Step Solution

1. Step 1: Write the proportion equation
   29,666.25 : 70,029.56 = 70,029.56 : x
2. Step 2: Convert to fraction form
   29,666.25/70,029.56 = 70,029.56/x
3. Step 3: Cross multiply
   29,666.25x = 70,029.56 × 70,029.56
4. Step 4: Simplify right side
   29,666.25x = 4,904,139,623.94
5. Step 5: Solve for x
   x = 4,904,139,623.94/29,666.25
6. Step 6: Final answer
   x = 165,310.40