Finding the Third Proportional to 33,264.56 and 74,856.94

Step by Step Solution

1. Step 1: Write the proportion equation
   33,264.56 : 74,856.94 = 74,856.94 : x
2. Step 2: Convert to fraction form
   33,264.56/74,856.94 = 74,856.94/x
3. Step 3: Cross multiply
   33,264.56x = 74,856.94 × 74,856.94
4. Step 4: Simplify right side
   33,264.56x = 5,603,561,091.88
5. Step 5: Solve for x
   x = 5,603,561,091.88/33,264.56
6. Step 6: Final answer
   x = 168,454.38