Finding the Third Proportional to 1,011,185.02 and 1,422,303.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,011,185.02 : 1,422,303.05 = 1,422,303.05 : x
2. Step 2: Convert to fraction form
   1,011,185.02/1,422,303.05 = 1,422,303.05/x
3. Step 3: Cross multiply
   1,011,185.02x = 1,422,303.05 × 1,422,303.05
4. Step 4: Simplify right side
   1,011,185.02x = 2,022,945,957,149.91
5. Step 5: Solve for x
   x = 2,022,945,957,149.91/1,011,185.02
6. Step 6: Final answer
   x = 2,000,569.56