Finding the Fourth Proportional to 5,302,944.54, 7,948,245.83 and 3,030,061.05

Step by Step Solution

1. Step 1: Write the proportion equation
   5,302,944.54 : 7,948,245.83 = 3,030,061.05 : x
2. Step 2: Convert to fraction form
   5,302,944.54/7,948,245.83 = 3,030,061.05/x
3. Step 3: Cross multiply
   5,302,944.54x = 7,948,245.83 × 3,030,061.05
4. Step 4: Simplify right side
   5,302,944.54x = 24,083,670,090,157.62
5. Step 5: Solve for x
   x = 24,083,670,090,157.62/5,302,944.54
6. Step 6: Final answer
   x = 4,541,565.52