Finding the Fourth Proportional to 69,663.05, 96,164.43 and 47,032.69

Step by Step Solution

1. Step 1: Write the proportion equation
   69,663.05 : 96,164.43 = 47,032.69 : x
2. Step 2: Convert to fraction form
   69,663.05/96,164.43 = 47,032.69/x
3. Step 3: Cross multiply
   69,663.05x = 96,164.43 × 47,032.69
4. Step 4: Simplify right side
   69,663.05x = 4,522,871,825.22
5. Step 5: Solve for x
   x = 4,522,871,825.22/69,663.05
6. Step 6: Final answer
   x = 64,924.98