Finding the Fourth Proportional to 9,309,075.59, 12,841,174.83 and 5,818,356.28

Step by Step Solution

1. Step 1: Write the proportion equation
   9,309,075.59 : 12,841,174.83 = 5,818,356.28 : x
2. Step 2: Convert to fraction form
   9,309,075.59/12,841,174.83 = 5,818,356.28/x
3. Step 3: Cross multiply
   9,309,075.59x = 12,841,174.83 × 5,818,356.28
4. Step 4: Simplify right side
   9,309,075.59x = 74,714,530,182,605.50
5. Step 5: Solve for x
   x = 74,714,530,182,605.50/9,309,075.59
6. Step 6: Final answer
   x = 8,025,988.13