Finding the Third Proportional to 71,581.50 and 93,501

Step by Step Solution

1. Step 1: Write the proportion equation
   71,581.50 : 93,501 = 93,501 : x
2. Step 2: Convert to fraction form
   71,581.50/93,501 = 93,501/x
3. Step 3: Cross multiply
   71,581.50x = 93,501 × 93,501
4. Step 4: Simplify right side
   71,581.50x = 8,742,437,001
5. Step 5: Solve for x
   x = 8,742,437,001/71,581.50
6. Step 6: Final answer
   x = 122,132.63