Finding the Fourth Proportional to 2,731,389.81, 3,769,317.37 and 1,507,695.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,731,389.81 : 3,769,317.37 = 1,507,695.00 : x
2. Step 2: Convert to fraction form
   2,731,389.81/3,769,317.37 = 1,507,695.00/x
3. Step 3: Cross multiply
   2,731,389.81x = 3,769,317.37 × 1,507,695.00
4. Step 4: Simplify right side
   2,731,389.81x = 5,682,980,952,633.46
5. Step 5: Solve for x
   x = 5,682,980,952,633.46/2,731,389.81
6. Step 6: Final answer
   x = 2,080,618.79