Finding the Fourth Proportional to 2,731,434.86, 3,769,380.78 and 1,507,741.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,731,434.86 : 3,769,380.78 = 1,507,741.08 : x
2. Step 2: Convert to fraction form
   2,731,434.86/3,769,380.78 = 1,507,741.08/x
3. Step 3: Cross multiply
   2,731,434.86x = 3,769,380.78 × 1,507,741.08
4. Step 4: Simplify right side
   2,731,434.86x = 5,683,250,248,168.44
5. Step 5: Solve for x
   x = 5,683,250,248,168.44/2,731,434.86
6. Step 6: Final answer
   x = 2,080,683.06