Finding the Fourth Proportional to 3,748,097.52, 5,619,767.94 and 3,179,674.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,748,097.52 : 5,619,767.94 = 3,179,674.38 : x
2. Step 2: Convert to fraction form
   3,748,097.52/5,619,767.94 = 3,179,674.38/x
3. Step 3: Cross multiply
   3,748,097.52x = 5,619,767.94 × 3,179,674.38
4. Step 4: Simplify right side
   3,748,097.52x = 17,869,032,140,363.38
5. Step 5: Solve for x
   x = 17,869,032,140,363.38/3,748,097.52
6. Step 6: Final answer
   x = 4,767,493.92