Finding the Third Proportional to 498,549 and 1,088,466

Step by Step Solution

1. Step 1: Write the proportion equation
   498,549 : 1,088,466 = 1,088,466 : x
2. Step 2: Convert to fraction form
   498,549/1,088,466 = 1,088,466/x
3. Step 3: Cross multiply
   498,549x = 1,088,466 × 1,088,466
4. Step 4: Simplify right side
   498,549x = 1,184,758,233,156
5. Step 5: Solve for x
   x = 1,184,758,233,156/498,549
6. Step 6: Final answer
   x = 2,376,412.82