Finding the Third Proportional to 33,075.84 and 49,688.28

Step by Step Solution

1. Step 1: Write the proportion equation
   33,075.84 : 49,688.28 = 49,688.28 : x
2. Step 2: Convert to fraction form
   33,075.84/49,688.28 = 49,688.28/x
3. Step 3: Cross multiply
   33,075.84x = 49,688.28 × 49,688.28
4. Step 4: Simplify right side
   33,075.84x = 2,468,925,099.48
5. Step 5: Solve for x
   x = 2,468,925,099.48/33,075.84
6. Step 6: Final answer
   x = 74,644.36