Finding the Fourth Proportional to 10,673,592.29, 14,729,381.53 and 5,778,775.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,673,592.29 : 14,729,381.53 = 5,778,775.25 : x
2. Step 2: Convert to fraction form
   10,673,592.29/14,729,381.53 = 5,778,775.25/x
3. Step 3: Cross multiply
   10,673,592.29x = 14,729,381.53 × 5,778,775.25
4. Step 4: Simplify right side
   10,673,592.29x = 85,117,785,404,477.27
5. Step 5: Solve for x
   x = 85,117,785,404,477.27/10,673,592.29
6. Step 6: Final answer
   x = 7,974,614.65