Finding the Fourth Proportional to 10,676,735.79, 14,733,818.37 and 5,781,844.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,676,735.79 : 14,733,818.37 = 5,781,844.33 : x
2. Step 2: Convert to fraction form
   10,676,735.79/14,733,818.37 = 5,781,844.33/x
3. Step 3: Cross multiply
   10,676,735.79x = 14,733,818.37 × 5,781,844.33
4. Step 4: Simplify right side
   10,676,735.79x = 85,188,644,164,999.78
5. Step 5: Solve for x
   x = 85,188,644,164,999.78/10,676,735.79
6. Step 6: Final answer
   x = 7,978,903.47