Finding the Third Proportional to 94,397.50 and 145,828

Step by Step Solution

1. Step 1: Write the proportion equation
   94,397.50 : 145,828 = 145,828 : x
2. Step 2: Convert to fraction form
   94,397.50/145,828 = 145,828/x
3. Step 3: Cross multiply
   94,397.50x = 145,828 × 145,828
4. Step 4: Simplify right side
   94,397.50x = 21,265,805,584
5. Step 5: Solve for x
   x = 21,265,805,584/94,397.50
6. Step 6: Final answer
   x = 225,279.33