Finding the Third Proportional to 14,590.13 and 31,255.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,590.13 : 31,255.88 = 31,255.88 : x
2. Step 2: Convert to fraction form
   14,590.13/31,255.88 = 31,255.88/x
3. Step 3: Cross multiply
   14,590.13x = 31,255.88 × 31,255.88
4. Step 4: Simplify right side
   14,590.13x = 976,929,722.02
5. Step 5: Solve for x
   x = 976,929,722.02/14,590.13
6. Step 6: Final answer
   x = 66,958.28