Finding the Third Proportional to 14,558.91 and 31,194.07

Step by Step Solution

1. Step 1: Write the proportion equation
   14,558.91 : 31,194.07 = 31,194.07 : x
2. Step 2: Convert to fraction form
   14,558.91/31,194.07 = 31,194.07/x
3. Step 3: Cross multiply
   14,558.91x = 31,194.07 × 31,194.07
4. Step 4: Simplify right side
   14,558.91x = 973,070,022.66
5. Step 5: Solve for x
   x = 973,070,022.66/14,558.91
6. Step 6: Final answer
   x = 66,836.75