Finding the Fourth Proportional to 5,015,536.89, 6,923,559.89 and 3,386,151.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,015,536.89 : 6,923,559.89 = 3,386,151.42 : x
2. Step 2: Convert to fraction form
   5,015,536.89/6,923,559.89 = 3,386,151.42/x
3. Step 3: Cross multiply
   5,015,536.89x = 6,923,559.89 × 3,386,151.42
4. Step 4: Simplify right side
   5,015,536.89x = 23,444,222,152,978.54
5. Step 5: Solve for x
   x = 23,444,222,152,978.54/5,015,536.89
6. Step 6: Final answer
   x = 4,674,319.55