Finding the Third Proportional to 35,880 and 50,160

Step by Step Solution

1. Step 1: Write the proportion equation
   35,880 : 50,160 = 50,160 : x
2. Step 2: Convert to fraction form
   35,880/50,160 = 50,160/x
3. Step 3: Cross multiply
   35,880x = 50,160 × 50,160
4. Step 4: Simplify right side
   35,880x = 2,516,025,600
5. Step 5: Solve for x
   x = 2,516,025,600/35,880
6. Step 6: Final answer
   x = 70,123.34