Finding the Third Proportional to 224,415 and 484,495.50

Step by Step Solution

1. Step 1: Write the proportion equation
   224,415 : 484,495.50 = 484,495.50 : x
2. Step 2: Convert to fraction form
   224,415/484,495.50 = 484,495.50/x
3. Step 3: Cross multiply
   224,415x = 484,495.50 × 484,495.50
4. Step 4: Simplify right side
   224,415x = 234,735,889,520.25
5. Step 5: Solve for x
   x = 234,735,889,520.25/224,415
6. Step 6: Final answer
   x = 1,045,990.19