Finding the Third Proportional to 367,591.50 and 562,200.75

Step by Step Solution

1. Step 1: Write the proportion equation
   367,591.50 : 562,200.75 = 562,200.75 : x
2. Step 2: Convert to fraction form
   367,591.50/562,200.75 = 562,200.75/x
3. Step 3: Cross multiply
   367,591.50x = 562,200.75 × 562,200.75
4. Step 4: Simplify right side
   367,591.50x = 316,069,683,300.56
5. Step 5: Solve for x
   x = 316,069,683,300.56/367,591.50
6. Step 6: Final answer
   x = 859,839.48