Finding the Third Proportional to 14,477.06 and 31,619.53

Step by Step Solution

1. Step 1: Write the proportion equation
   14,477.06 : 31,619.53 = 31,619.53 : x
2. Step 2: Convert to fraction form
   14,477.06/31,619.53 = 31,619.53/x
3. Step 3: Cross multiply
   14,477.06x = 31,619.53 × 31,619.53
4. Step 4: Simplify right side
   14,477.06x = 999,794,756.47
5. Step 5: Solve for x
   x = 999,794,756.47/14,477.06
6. Step 6: Final answer
   x = 69,060.61