Finding the Fourth Proportional to 10,810,550.79, 14,918,561.22 and 5,915,773.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,810,550.79 : 14,918,561.22 = 5,915,773.89 : x
2. Step 2: Convert to fraction form
   10,810,550.79/14,918,561.22 = 5,915,773.89/x
3. Step 3: Cross multiply
   10,810,550.79x = 14,918,561.22 × 5,915,773.89
4. Step 4: Simplify right side
   10,810,550.79x = 88,254,834,941,642.55
5. Step 5: Solve for x
   x = 88,254,834,941,642.55/10,810,550.79
6. Step 6: Final answer
   x = 8,163,768.59