Finding the Third Proportional to 88,062 and 191,838

Step by Step Solution

1. Step 1: Write the proportion equation
   88,062 : 191,838 = 191,838 : x
2. Step 2: Convert to fraction form
   88,062/191,838 = 191,838/x
3. Step 3: Cross multiply
   88,062x = 191,838 × 191,838
4. Step 4: Simplify right side
   88,062x = 36,801,818,244
5. Step 5: Solve for x
   x = 36,801,818,244/88,062
6. Step 6: Final answer
   x = 417,908.04