Finding the Third Proportional to 153,362 and 224,886

Step by Step Solution

1. Step 1: Write the proportion equation
   153,362 : 224,886 = 224,886 : x
2. Step 2: Convert to fraction form
   153,362/224,886 = 224,886/x
3. Step 3: Cross multiply
   153,362x = 224,886 × 224,886
4. Step 4: Simplify right side
   153,362x = 50,573,712,996
5. Step 5: Solve for x
   x = 50,573,712,996/153,362
6. Step 6: Final answer
   x = 329,766.91