Finding the Third Proportional to 67,486 and 148,094

Step by Step Solution

1. Step 1: Write the proportion equation
   67,486 : 148,094 = 148,094 : x
2. Step 2: Convert to fraction form
   67,486/148,094 = 148,094/x
3. Step 3: Cross multiply
   67,486x = 148,094 × 148,094
4. Step 4: Simplify right side
   67,486x = 21,931,832,836
5. Step 5: Solve for x
   x = 21,931,832,836/67,486
6. Step 6: Final answer
   x = 324,983.45