Finding the Fourth Proportional to 1,785,498.54, 2,464,380.32 and 1,173,707.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,785,498.54 : 2,464,380.32 = 1,173,707.83 : x
2. Step 2: Convert to fraction form
   1,785,498.54/2,464,380.32 = 1,173,707.83/x
3. Step 3: Cross multiply
   1,785,498.54x = 2,464,380.32 × 1,173,707.83
4. Step 4: Simplify right side
   1,785,498.54x = 2,892,462,477,681.91
5. Step 5: Solve for x
   x = 2,892,462,477,681.91/1,785,498.54
6. Step 6: Final answer
   x = 1,619,974.71