Finding the Fourth Proportional to 3,452,242.22, 5,178,175.54 and 1,056,086.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,452,242.22 : 5,178,175.54 = 1,056,086.83 : x
2. Step 2: Convert to fraction form
   3,452,242.22/5,178,175.54 = 1,056,086.83/x
3. Step 3: Cross multiply
   3,452,242.22x = 5,178,175.54 × 1,056,086.83
4. Step 4: Simplify right side
   3,452,242.22x = 5,468,602,991,222.14
5. Step 5: Solve for x
   x = 5,468,602,991,222.14/3,452,242.22
6. Step 6: Final answer
   x = 1,584,072.80