Finding the Fourth Proportional to 2,929,171.77, 4,390,657.52 and 1,332,855.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,929,171.77 : 4,390,657.52 = 1,332,855.86 : x
2. Step 2: Convert to fraction form
   2,929,171.77/4,390,657.52 = 1,332,855.86/x
3. Step 3: Cross multiply
   2,929,171.77x = 4,390,657.52 × 1,332,855.86
4. Step 4: Simplify right side
   2,929,171.77x = 5,852,113,619,093.85
5. Step 5: Solve for x
   x = 5,852,113,619,093.85/2,929,171.77
6. Step 6: Final answer
   x = 1,997,873.15