Finding the Fourth Proportional to 107,294.83, 148,094.07 and 73,317.05

Step by Step Solution

1. Step 1: Write the proportion equation
   107,294.83 : 148,094.07 = 73,317.05 : x
2. Step 2: Convert to fraction form
   107,294.83/148,094.07 = 73,317.05/x
3. Step 3: Cross multiply
   107,294.83x = 148,094.07 × 73,317.05
4. Step 4: Simplify right side
   107,294.83x = 10,857,820,287.25
5. Step 5: Solve for x
   x = 10,857,820,287.25/107,294.83
6. Step 6: Final answer
   x = 101,196.12