Finding the Third Proportional to 156,788 and 235,535.25

Step by Step Solution

1. Step 1: Write the proportion equation
   156,788 : 235,535.25 = 235,535.25 : x
2. Step 2: Convert to fraction form
   156,788/235,535.25 = 235,535.25/x
3. Step 3: Cross multiply
   156,788x = 235,535.25 × 235,535.25
4. Step 4: Simplify right side
   156,788x = 55,476,853,992.56
5. Step 5: Solve for x
   x = 55,476,853,992.56/156,788
6. Step 6: Final answer
   x = 353,833.55