Finding the Fourth Proportional to 1,500,908.00, 2,071,236.83 and 812,567.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,500,908.00 : 2,071,236.83 = 812,567.16 : x
2. Step 2: Convert to fraction form
   1,500,908.00/2,071,236.83 = 812,567.16/x
3. Step 3: Cross multiply
   1,500,908.00x = 2,071,236.83 × 812,567.16
4. Step 4: Simplify right side
   1,500,908.00x = 1,683,019,024,577.67
5. Step 5: Solve for x
   x = 1,683,019,024,577.67/1,500,908.00
6. Step 6: Final answer
   x = 1,121,333.91