Finding the Third Proportional to 34,493 and 73,569.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,493 : 73,569.50 = 73,569.50 : x
2. Step 2: Convert to fraction form
   34,493/73,569.50 = 73,569.50/x
3. Step 3: Cross multiply
   34,493x = 73,569.50 × 73,569.50
4. Step 4: Simplify right side
   34,493x = 5,412,471,330.25
5. Step 5: Solve for x
   x = 5,412,471,330.25/34,493
6. Step 6: Final answer
   x = 156,915.06