Finding the Third Proportional to 109,126 and 234,938

Step by Step Solution

1. Step 1: Write the proportion equation
   109,126 : 234,938 = 234,938 : x
2. Step 2: Convert to fraction form
   109,126/234,938 = 234,938/x
3. Step 3: Cross multiply
   109,126x = 234,938 × 234,938
4. Step 4: Simplify right side
   109,126x = 55,195,863,844
5. Step 5: Solve for x
   x = 55,195,863,844/109,126
6. Step 6: Final answer
   x = 505,799.39