Finding the Third Proportional to 214,624.50 and 466,155

Step by Step Solution

1. Step 1: Write the proportion equation
   214,624.50 : 466,155 = 466,155 : x
2. Step 2: Convert to fraction form
   214,624.50/466,155 = 466,155/x
3. Step 3: Cross multiply
   214,624.50x = 466,155 × 466,155
4. Step 4: Simplify right side
   214,624.50x = 217,300,484,025
5. Step 5: Solve for x
   x = 217,300,484,025/214,624.50
6. Step 6: Final answer
   x = 1,012,468.21