Finding the Third Proportional to 22,307.91 and 29,740.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,307.91 : 29,740.50 = 29,740.50 : x
2. Step 2: Convert to fraction form
   22,307.91/29,740.50 = 29,740.50/x
3. Step 3: Cross multiply
   22,307.91x = 29,740.50 × 29,740.50
4. Step 4: Simplify right side
   22,307.91x = 884,497,340.25
5. Step 5: Solve for x
   x = 884,497,340.25/22,307.91
6. Step 6: Final answer
   x = 39,649.50