Finding the Third Proportional to 101,862 and 152,985

Step by Step Solution

1. Step 1: Write the proportion equation
   101,862 : 152,985 = 152,985 : x
2. Step 2: Convert to fraction form
   101,862/152,985 = 152,985/x
3. Step 3: Cross multiply
   101,862x = 152,985 × 152,985
4. Step 4: Simplify right side
   101,862x = 23,404,410,225
5. Step 5: Solve for x
   x = 23,404,410,225/101,862
6. Step 6: Final answer
   x = 229,765.86