Finding the Fourth Proportional to 3,830,471.34, 5,735,570.25 and 2,312,124.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,830,471.34 : 5,735,570.25 = 2,312,124.72 : x
2. Step 2: Convert to fraction form
   3,830,471.34/5,735,570.25 = 2,312,124.72/x
3. Step 3: Cross multiply
   3,830,471.34x = 5,735,570.25 × 2,312,124.72
4. Step 4: Simplify right side
   3,830,471.34x = 13,261,353,758,321.58
5. Step 5: Solve for x
   x = 13,261,353,758,321.58/3,830,471.34
6. Step 6: Final answer
   x = 3,462,068.39