Finding the Fourth Proportional to 2,783,254.58, 4,173,566.02 and 1,078,196.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,783,254.58 : 4,173,566.02 = 1,078,196.48 : x
2. Step 2: Convert to fraction form
   2,783,254.58/4,173,566.02 = 1,078,196.48/x
3. Step 3: Cross multiply
   2,783,254.58x = 4,173,566.02 × 1,078,196.48
4. Step 4: Simplify right side
   2,783,254.58x = 4,499,924,191,811.61
5. Step 5: Solve for x
   x = 4,499,924,191,811.61/2,783,254.58
6. Step 6: Final answer
   x = 1,616,784.98