Finding the Third Proportional to 224,550 and 491,364

Step by Step Solution

1. Step 1: Write the proportion equation
   224,550 : 491,364 = 491,364 : x
2. Step 2: Convert to fraction form
   224,550/491,364 = 491,364/x
3. Step 3: Cross multiply
   224,550x = 491,364 × 491,364
4. Step 4: Simplify right side
   224,550x = 241,438,580,496
5. Step 5: Solve for x
   x = 241,438,580,496/224,550
6. Step 6: Final answer
   x = 1,075,210.78