Finding the Third Proportional to 73,063.69 and 151,869.94

Step by Step Solution

1. Step 1: Write the proportion equation
   73,063.69 : 151,869.94 = 151,869.94 : x
2. Step 2: Convert to fraction form
   73,063.69/151,869.94 = 151,869.94/x
3. Step 3: Cross multiply
   73,063.69x = 151,869.94 × 151,869.94
4. Step 4: Simplify right side
   73,063.69x = 23,064,477,916.25
5. Step 5: Solve for x
   x = 23,064,477,916.25/73,063.69
6. Step 6: Final answer
   x = 315,676.35