Finding the Third Proportional to 233,659.69 and 350,099.72

Step by Step Solution

1. Step 1: Write the proportion equation
   233,659.69 : 350,099.72 = 350,099.72 : x
2. Step 2: Convert to fraction form
   233,659.69/350,099.72 = 350,099.72/x
3. Step 3: Cross multiply
   233,659.69x = 350,099.72 × 350,099.72
4. Step 4: Simplify right side
   233,659.69x = 122,569,813,068.83
5. Step 5: Solve for x
   x = 122,569,813,068.83/233,659.69
6. Step 6: Final answer
   x = 524,565.51