Finding the Fourth Proportional to 10,689,014.47, 14,741,315.58 and 8,334,795.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,689,014.47 : 14,741,315.58 = 8,334,795.50 : x
2. Step 2: Convert to fraction form
   10,689,014.47/14,741,315.58 = 8,334,795.50/x
3. Step 3: Cross multiply
   10,689,014.47x = 14,741,315.58 × 8,334,795.50
4. Step 4: Simplify right side
   10,689,014.47x = 122,865,850,760,263.89
5. Step 5: Solve for x
   x = 122,865,850,760,263.89/10,689,014.47
6. Step 6: Final answer
   x = 11,494,591.12