Finding the Third Proportional to 29,315.50 and 59,665.63

Step by Step Solution

1. Step 1: Write the proportion equation
   29,315.50 : 59,665.63 = 59,665.63 : x
2. Step 2: Convert to fraction form
   29,315.50/59,665.63 = 59,665.63/x
3. Step 3: Cross multiply
   29,315.50x = 59,665.63 × 59,665.63
4. Step 4: Simplify right side
   29,315.50x = 3,559,986,806.64
5. Step 5: Solve for x
   x = 3,559,986,806.64/29,315.50
6. Step 6: Final answer
   x = 121,437.01