Finding the Third Proportional to 147,764.25 and 234,016.88

Step by Step Solution

1. Step 1: Write the proportion equation
   147,764.25 : 234,016.88 = 234,016.88 : x
2. Step 2: Convert to fraction form
   147,764.25/234,016.88 = 234,016.88/x
3. Step 3: Cross multiply
   147,764.25x = 234,016.88 × 234,016.88
4. Step 4: Simplify right side
   147,764.25x = 54,763,897,784.77
5. Step 5: Solve for x
   x = 54,763,897,784.77/147,764.25
6. Step 6: Final answer
   x = 370,616.69