Finding the Third Proportional to 52,155 and 70,848

Step by Step Solution

1. Step 1: Write the proportion equation
   52,155 : 70,848 = 70,848 : x
2. Step 2: Convert to fraction form
   52,155/70,848 = 70,848/x
3. Step 3: Cross multiply
   52,155x = 70,848 × 70,848
4. Step 4: Simplify right side
   52,155x = 5,019,439,104
5. Step 5: Solve for x
   x = 5,019,439,104/52,155
6. Step 6: Final answer
   x = 96,240.80