Finding the Third Proportional to 52,155.75 and 70,848.75

Step by Step Solution

1. Step 1: Write the proportion equation
   52,155.75 : 70,848.75 = 70,848.75 : x
2. Step 2: Convert to fraction form
   52,155.75/70,848.75 = 70,848.75/x
3. Step 3: Cross multiply
   52,155.75x = 70,848.75 × 70,848.75
4. Step 4: Simplify right side
   52,155.75x = 5,019,545,376.56
5. Step 5: Solve for x
   x = 5,019,545,376.56/52,155.75
6. Step 6: Final answer
   x = 96,241.46