Finding the Third Proportional to 33,101.81 and 42,501.94

Step by Step Solution

1. Step 1: Write the proportion equation
   33,101.81 : 42,501.94 = 42,501.94 : x
2. Step 2: Convert to fraction form
   33,101.81/42,501.94 = 42,501.94/x
3. Step 3: Cross multiply
   33,101.81x = 42,501.94 × 42,501.94
4. Step 4: Simplify right side
   33,101.81x = 1,806,414,691.25
5. Step 5: Solve for x
   x = 1,806,414,691.25/33,101.81
6. Step 6: Final answer
   x = 54,571.47