Finding the Fourth Proportional to 2,468,061.89, 3,702,556.10 and 1,120,319.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,061.89 : 3,702,556.10 = 1,120,319.19 : x
2. Step 2: Convert to fraction form
   2,468,061.89/3,702,556.10 = 1,120,319.19/x
3. Step 3: Cross multiply
   2,468,061.89x = 3,702,556.10 × 1,120,319.19
4. Step 4: Simplify right side
   2,468,061.89x = 4,148,044,645,279.96
5. Step 5: Solve for x
   x = 4,148,044,645,279.96/2,468,061.89
6. Step 6: Final answer
   x = 1,680,689.07