Finding the Third Proportional to 144,970 and 224,014.50

Step by Step Solution

1. Step 1: Write the proportion equation
   144,970 : 224,014.50 = 224,014.50 : x
2. Step 2: Convert to fraction form
   144,970/224,014.50 = 224,014.50/x
3. Step 3: Cross multiply
   144,970x = 224,014.50 × 224,014.50
4. Step 4: Simplify right side
   144,970x = 50,182,496,210.25
5. Step 5: Solve for x
   x = 50,182,496,210.25/144,970
6. Step 6: Final answer
   x = 346,157.80