Finding the Fourth Proportional to 10,533,641.25, 14,536,424.94 and 5,704,745.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,533,641.25 : 14,536,424.94 = 5,704,745.25 : x
2. Step 2: Convert to fraction form
   10,533,641.25/14,536,424.94 = 5,704,745.25/x
3. Step 3: Cross multiply
   10,533,641.25x = 14,536,424.94 × 5,704,745.25
4. Step 4: Simplify right side
   10,533,641.25x = 82,926,601,128,446.53
5. Step 5: Solve for x
   x = 82,926,601,128,446.53/10,533,641.25
6. Step 6: Final answer
   x = 7,872,548.45