Finding the Fourth Proportional to 10,830,436.93, 16,249,127.37 and 3,154,543.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,830,436.93 : 16,249,127.37 = 3,154,543.29 : x
2. Step 2: Convert to fraction form
   10,830,436.93/16,249,127.37 = 3,154,543.29/x
3. Step 3: Cross multiply
   10,830,436.93x = 16,249,127.37 × 3,154,543.29
4. Step 4: Simplify right side
   10,830,436.93x = 51,258,575,632,143.21
5. Step 5: Solve for x
   x = 51,258,575,632,143.21/10,830,436.93
6. Step 6: Final answer
   x = 4,732,826.20