Finding the Third Proportional to 1,331,498 and 2,875,448

Step by Step Solution

1. Step 1: Write the proportion equation
   1,331,498 : 2,875,448 = 2,875,448 : x
2. Step 2: Convert to fraction form
   1,331,498/2,875,448 = 2,875,448/x
3. Step 3: Cross multiply
   1,331,498x = 2,875,448 × 2,875,448
4. Step 4: Simplify right side
   1,331,498x = 8,268,201,200,704
5. Step 5: Solve for x
   x = 8,268,201,200,704/1,331,498
6. Step 6: Final answer
   x = 6,209,698.55