Finding the Third Proportional to 14,577.47 and 31,793.77

Step by Step Solution

1. Step 1: Write the proportion equation
   14,577.47 : 31,793.77 = 31,793.77 : x
2. Step 2: Convert to fraction form
   14,577.47/31,793.77 = 31,793.77/x
3. Step 3: Cross multiply
   14,577.47x = 31,793.77 × 31,793.77
4. Step 4: Simplify right side
   14,577.47x = 1,010,843,532.62
5. Step 5: Solve for x
   x = 1,010,843,532.62/14,577.47
6. Step 6: Final answer
   x = 69,342.87