Finding the Third Proportional to 94,109.34 and 206,876.53

Step by Step Solution

1. Step 1: Write the proportion equation
   94,109.34 : 206,876.53 = 206,876.53 : x
2. Step 2: Convert to fraction form
   94,109.34/206,876.53 = 206,876.53/x
3. Step 3: Cross multiply
   94,109.34x = 206,876.53 × 206,876.53
4. Step 4: Simplify right side
   94,109.34x = 42,797,899,182.03
5. Step 5: Solve for x
   x = 42,797,899,182.03/94,109.34
6. Step 6: Final answer
   x = 454,767.80