Finding the Fourth Proportional to 94,221.97, 130,018.71 and 53,926.54

Step by Step Solution

1. Step 1: Write the proportion equation
   94,221.97 : 130,018.71 = 53,926.54 : x
2. Step 2: Convert to fraction form
   94,221.97/130,018.71 = 53,926.54/x
3. Step 3: Cross multiply
   94,221.97x = 130,018.71 × 53,926.54
4. Step 4: Simplify right side
   94,221.97x = 7,011,459,165.56
5. Step 5: Solve for x
   x = 7,011,459,165.56/94,221.97
6. Step 6: Final answer
   x = 74,414.27