Finding the Third Proportional to 49,925.50 and 75,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,925.50 : 75,913.50 = 75,913.50 : x
2. Step 2: Convert to fraction form
   49,925.50/75,913.50 = 75,913.50/x
3. Step 3: Cross multiply
   49,925.50x = 75,913.50 × 75,913.50
4. Step 4: Simplify right side
   49,925.50x = 5,762,859,482.25
5. Step 5: Solve for x
   x = 5,762,859,482.25/49,925.50
6. Step 6: Final answer
   x = 115,429.18