Finding the Fourth Proportional to 2,956,196.94, 4,080,661.11 and 1,937,667.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,956,196.94 : 4,080,661.11 = 1,937,667.30 : x
2. Step 2: Convert to fraction form
   2,956,196.94/4,080,661.11 = 1,937,667.30/x
3. Step 3: Cross multiply
   2,956,196.94x = 4,080,661.11 × 1,937,667.30
4. Step 4: Simplify right side
   2,956,196.94x = 7,906,963,595,228.70
5. Step 5: Solve for x
   x = 7,906,963,595,228.70/2,956,196.94
6. Step 6: Final answer
   x = 2,674,708.00