Finding the Fourth Proportional to 8,012,266.83, 12,010,002.17 and 2,960,355.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,012,266.83 : 12,010,002.17 = 2,960,355.15 : x
2. Step 2: Convert to fraction form
   8,012,266.83/12,010,002.17 = 2,960,355.15/x
3. Step 3: Cross multiply
   8,012,266.83x = 12,010,002.17 × 2,960,355.15
4. Step 4: Simplify right side
   8,012,266.83x = 35,553,871,760,668.90
5. Step 5: Solve for x
   x = 35,553,871,760,668.90/8,012,266.83
6. Step 6: Final answer
   x = 4,437,429.82