Finding the Fourth Proportional to 2,499,365.48, 3,449,123.52 and 1,353,445.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,365.48 : 3,449,123.52 = 1,353,445.52 : x
2. Step 2: Convert to fraction form
   2,499,365.48/3,449,123.52 = 1,353,445.52/x
3. Step 3: Cross multiply
   2,499,365.48x = 3,449,123.52 × 1,353,445.52
4. Step 4: Simplify right side
   2,499,365.48x = 4,668,200,776,070.63
5. Step 5: Solve for x
   x = 4,668,200,776,070.63/2,499,365.48
6. Step 6: Final answer
   x = 1,867,754.36