Finding the Fourth Proportional to 3,499,733.21, 4,829,919.27 and 1,930,172.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499,733.21 : 4,829,919.27 = 1,930,172.04 : x
2. Step 2: Convert to fraction form
   3,499,733.21/4,829,919.27 = 1,930,172.04/x
3. Step 3: Cross multiply
   3,499,733.21x = 4,829,919.27 × 1,930,172.04
4. Step 4: Simplify right side
   3,499,733.21x = 9,322,575,155,761.55
5. Step 5: Solve for x
   x = 9,322,575,155,761.55/3,499,733.21
6. Step 6: Final answer
   x = 2,663,795.96