Finding the Third Proportional to 71,875.41 and 157,590.56

Step by Step Solution

1. Step 1: Write the proportion equation
   71,875.41 : 157,590.56 = 157,590.56 : x
2. Step 2: Convert to fraction form
   71,875.41/157,590.56 = 157,590.56/x
3. Step 3: Cross multiply
   71,875.41x = 157,590.56 × 157,590.56
4. Step 4: Simplify right side
   71,875.41x = 24,834,785,389.07
5. Step 5: Solve for x
   x = 24,834,785,389.07/71,875.41
6. Step 6: Final answer
   x = 345,525.50