Finding the Third Proportional to 13,876.63 and 33,553.93

Step by Step Solution

1. Step 1: Write the proportion equation
   13,876.63 : 33,553.93 = 33,553.93 : x
2. Step 2: Convert to fraction form
   13,876.63/33,553.93 = 33,553.93/x
3. Step 3: Cross multiply
   13,876.63x = 33,553.93 × 33,553.93
4. Step 4: Simplify right side
   13,876.63x = 1,125,866,459.61
5. Step 5: Solve for x
   x = 1,125,866,459.61/13,876.63
6. Step 6: Final answer
   x = 81,134.00