Finding the Fourth Proportional to 8,762,423.82, 13,144,879.58 and 2,697,659.57

Step by Step Solution

1. Step 1: Write the proportion equation
   8,762,423.82 : 13,144,879.58 = 2,697,659.57 : x
2. Step 2: Convert to fraction form
   8,762,423.82/13,144,879.58 = 2,697,659.57/x
3. Step 3: Cross multiply
   8,762,423.82x = 13,144,879.58 × 2,697,659.57
4. Step 4: Simplify right side
   8,762,423.82x = 35,460,410,116,271.88
5. Step 5: Solve for x
   x = 35,460,410,116,271.88/8,762,423.82
6. Step 6: Final answer
   x = 4,046,872.29