Finding the Third Proportional to 33,183 and 70,252.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,183 : 70,252.50 = 70,252.50 : x
2. Step 2: Convert to fraction form
   33,183/70,252.50 = 70,252.50/x
3. Step 3: Cross multiply
   33,183x = 70,252.50 × 70,252.50
4. Step 4: Simplify right side
   33,183x = 4,935,413,756.25
5. Step 5: Solve for x
   x = 4,935,413,756.25/33,183
6. Step 6: Final answer
   x = 148,733.20