Finding the Fourth Proportional to 22,139,452.98, 33,186,259.71 and 10,765,769.94

Step by Step Solution

1. Step 1: Write the proportion equation
   22,139,452.98 : 33,186,259.71 = 10,765,769.94 : x
2. Step 2: Convert to fraction form
   22,139,452.98/33,186,259.71 = 10,765,769.94/x
3. Step 3: Cross multiply
   22,139,452.98x = 33,186,259.71 × 10,765,769.94
4. Step 4: Simplify right side
   22,139,452.98x = 357,275,637,206,951.12
5. Step 5: Solve for x
   x = 357,275,637,206,951.12/22,139,452.98
6. Step 6: Final answer
   x = 16,137,509.70