Finding the Third Proportional to 479,154 and 1,043,292

Step by Step Solution

1. Step 1: Write the proportion equation
   479,154 : 1,043,292 = 1,043,292 : x
2. Step 2: Convert to fraction form
   479,154/1,043,292 = 1,043,292/x
3. Step 3: Cross multiply
   479,154x = 1,043,292 × 1,043,292
4. Step 4: Simplify right side
   479,154x = 1,088,458,197,264
5. Step 5: Solve for x
   x = 1,088,458,197,264/479,154
6. Step 6: Final answer
   x = 2,271,624.98