Finding the Third Proportional to 224,316 and 492,222

Step by Step Solution

1. Step 1: Write the proportion equation
   224,316 : 492,222 = 492,222 : x
2. Step 2: Convert to fraction form
   224,316/492,222 = 492,222/x
3. Step 3: Cross multiply
   224,316x = 492,222 × 492,222
4. Step 4: Simplify right side
   224,316x = 242,282,497,284
5. Step 5: Solve for x
   x = 242,282,497,284/224,316
6. Step 6: Final answer
   x = 1,080,094.59