Finding the Third Proportional to 70,666.50 and 101,154

Step by Step Solution

1. Step 1: Write the proportion equation
   70,666.50 : 101,154 = 101,154 : x
2. Step 2: Convert to fraction form
   70,666.50/101,154 = 101,154/x
3. Step 3: Cross multiply
   70,666.50x = 101,154 × 101,154
4. Step 4: Simplify right side
   70,666.50x = 10,232,131,716
5. Step 5: Solve for x
   x = 10,232,131,716/70,666.50
6. Step 6: Final answer
   x = 144,794.66