Finding the Fourth Proportional to 10,853,018.95, 14,977,341.63 and 5,958,692.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,853,018.95 : 14,977,341.63 = 5,958,692.23 : x
2. Step 2: Convert to fraction form
   10,853,018.95/14,977,341.63 = 5,958,692.23/x
3. Step 3: Cross multiply
   10,853,018.95x = 14,977,341.63 × 5,958,692.23
4. Step 4: Simplify right side
   10,853,018.95x = 89,245,369,196,736.55
5. Step 5: Solve for x
   x = 89,245,369,196,736.55/10,853,018.95
6. Step 6: Final answer
   x = 8,223,091.62