Finding the Third Proportional to 498,872 and 1,094,328

Step by Step Solution

1. Step 1: Write the proportion equation
   498,872 : 1,094,328 = 1,094,328 : x
2. Step 2: Convert to fraction form
   498,872/1,094,328 = 1,094,328/x
3. Step 3: Cross multiply
   498,872x = 1,094,328 × 1,094,328
4. Step 4: Simplify right side
   498,872x = 1,197,553,771,584
5. Step 5: Solve for x
   x = 1,197,553,771,584/498,872
6. Step 6: Final answer
   x = 2,400,523.12