Finding the Fourth Proportional to 16,377,770.69, 24,565,769.90 and 5,018,252.21

Step by Step Solution

1. Step 1: Write the proportion equation
   16,377,770.69 : 24,565,769.90 = 5,018,252.21 : x
2. Step 2: Convert to fraction form
   16,377,770.69/24,565,769.90 = 5,018,252.21/x
3. Step 3: Cross multiply
   16,377,770.69x = 24,565,769.90 × 5,018,252.21
4. Step 4: Simplify right side
   16,377,770.69x = 123,277,229,065,935.22
5. Step 5: Solve for x
   x = 123,277,229,065,935.22/16,377,770.69
6. Step 6: Final answer
   x = 7,527,106.80