Finding the Fourth Proportional to 10,710,086.46, 14,779,936.81 and 5,815,318.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,710,086.46 : 14,779,936.81 = 5,815,318.02 : x
2. Step 2: Convert to fraction form
   10,710,086.46/14,779,936.81 = 5,815,318.02/x
3. Step 3: Cross multiply
   10,710,086.46x = 14,779,936.81 × 5,815,318.02
4. Step 4: Simplify right side
   10,710,086.46x = 85,950,032,784,787.53
5. Step 5: Solve for x
   x = 85,950,032,784,787.53/10,710,086.46
6. Step 6: Final answer
   x = 8,025,148.36