Finding the Third Proportional to 19,666.13 and 29,492.44

Step by Step Solution

1. Step 1: Write the proportion equation
   19,666.13 : 29,492.44 = 29,492.44 : x
2. Step 2: Convert to fraction form
   19,666.13/29,492.44 = 29,492.44/x
3. Step 3: Cross multiply
   19,666.13x = 29,492.44 × 29,492.44
4. Step 4: Simplify right side
   19,666.13x = 869,803,869.69
5. Step 5: Solve for x
   x = 869,803,869.69/19,666.13
6. Step 6: Final answer
   x = 44,228.53