Finding the Third Proportional to 73,068.01 and 89,009.19

Step by Step Solution

1. Step 1: Write the proportion equation
   73,068.01 : 89,009.19 = 89,009.19 : x
2. Step 2: Convert to fraction form
   73,068.01/89,009.19 = 89,009.19/x
3. Step 3: Cross multiply
   73,068.01x = 89,009.19 × 89,009.19
4. Step 4: Simplify right side
   73,068.01x = 7,922,636,154.79
5. Step 5: Solve for x
   x = 7,922,636,154.79/73,068.01
6. Step 6: Final answer
   x = 108,428.24