Finding the Third Proportional to 1,373,833.63 and 2,101,543.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,833.63 : 2,101,543.69 = 2,101,543.69 : x
2. Step 2: Convert to fraction form
   1,373,833.63/2,101,543.69 = 2,101,543.69/x
3. Step 3: Cross multiply
   1,373,833.63x = 2,101,543.69 × 2,101,543.69
4. Step 4: Simplify right side
   1,373,833.63x = 4,416,485,870,471.10
5. Step 5: Solve for x
   x = 4,416,485,870,471.10/1,373,833.63
6. Step 6: Final answer
   x = 3,214,716.68