Finding the Fourth Proportional to 10,728,567.76, 14,805,500.55 and 5,833,754.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,728,567.76 : 14,805,500.55 = 5,833,754.78 : x
2. Step 2: Convert to fraction form
   10,728,567.76/14,805,500.55 = 5,833,754.78/x
3. Step 3: Cross multiply
   10,728,567.76x = 14,805,500.55 × 5,833,754.78
4. Step 4: Simplify right side
   10,728,567.76x = 86,371,659,603,855.14
5. Step 5: Solve for x
   x = 86,371,659,603,855.14/10,728,567.76
6. Step 6: Final answer
   x = 8,050,623.49