Finding the Fourth Proportional to 3,715,495, 5,574,178.86 and 1,056,103

Step by Step Solution

1. Step 1: Write the proportion equation
   3,715,495 : 5,574,178.86 = 1,056,103 : x
2. Step 2: Convert to fraction form
   3,715,495/5,574,178.86 = 1,056,103/x
3. Step 3: Cross multiply
   3,715,495x = 5,574,178.86 × 1,056,103
4. Step 4: Simplify right side
   3,715,495x = 5,886,907,016,582.58
5. Step 5: Solve for x
   x = 5,886,907,016,582.58/3,715,495
6. Step 6: Final answer
   x = 1,584,420.65