Finding the Fourth Proportional to 10,705,269.69, 14,773,235.31 and 5,810,491.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,705,269.69 : 14,773,235.31 = 5,810,491.53 : x
2. Step 2: Convert to fraction form
   10,705,269.69/14,773,235.31 = 5,810,491.53/x
3. Step 3: Cross multiply
   10,705,269.69x = 14,773,235.31 × 5,810,491.53
4. Step 4: Simplify right side
   10,705,269.69x = 85,839,758,639,451.94
5. Step 5: Solve for x
   x = 85,839,758,639,451.94/10,705,269.69
6. Step 6: Final answer
   x = 8,018,458.30