Finding the Fourth Proportional to 10,036,119.90, 13,849,771.59 and 5,452,478.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,036,119.90 : 13,849,771.59 = 5,452,478.94 : x
2. Step 2: Convert to fraction form
   10,036,119.90/13,849,771.59 = 5,452,478.94/x
3. Step 3: Cross multiply
   10,036,119.90x = 13,849,771.59 × 5,452,478.94
4. Step 4: Simplify right side
   10,036,119.90x = 75,515,587,918,285.31
5. Step 5: Solve for x
   x = 75,515,587,918,285.31/10,036,119.90
6. Step 6: Final answer
   x = 7,524,380.80