Finding the Fourth Proportional to 10,667,411.50, 14,721,694.50 and 6,021,983.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,667,411.50 : 14,721,694.50 = 6,021,983.59 : x
2. Step 2: Convert to fraction form
   10,667,411.50/14,721,694.50 = 6,021,983.59/x
3. Step 3: Cross multiply
   10,667,411.50x = 14,721,694.50 × 6,021,983.59
4. Step 4: Simplify right side
   10,667,411.50x = 88,653,802,695,993.25
5. Step 5: Solve for x
   x = 88,653,802,695,993.25/10,667,411.50
6. Step 6: Final answer
   x = 8,310,713.68