Finding the Third Proportional to 469,498 and 1,013,838

Step by Step Solution

1. Step 1: Write the proportion equation
   469,498 : 1,013,838 = 1,013,838 : x
2. Step 2: Convert to fraction form
   469,498/1,013,838 = 1,013,838/x
3. Step 3: Cross multiply
   469,498x = 1,013,838 × 1,013,838
4. Step 4: Simplify right side
   469,498x = 1,027,867,490,244
5. Step 5: Solve for x
   x = 1,027,867,490,244/469,498
6. Step 6: Final answer
   x = 2,189,290.46