Finding the Fourth Proportional to 12,294,591.98, 16,950,765.82 and 10,081,300.18

Step by Step Solution

1. Step 1: Write the proportion equation
   12,294,591.98 : 16,950,765.82 = 10,081,300.18 : x
2. Step 2: Convert to fraction form
   12,294,591.98/16,950,765.82 = 10,081,300.18/x
3. Step 3: Cross multiply
   12,294,591.98x = 16,950,765.82 × 10,081,300.18
4. Step 4: Simplify right side
   12,294,591.98x = 170,885,758,512,303.84
5. Step 5: Solve for x
   x = 170,885,758,512,303.84/12,294,591.98
6. Step 6: Final answer
   x = 13,899,262.28