Finding the Fourth Proportional to 107,470.04, 148,189 and 73,484.12

Step by Step Solution

1. Step 1: Write the proportion equation
   107,470.04 : 148,189 = 73,484.12 : x
2. Step 2: Convert to fraction form
   107,470.04/148,189 = 73,484.12/x
3. Step 3: Cross multiply
   107,470.04x = 148,189 × 73,484.12
4. Step 4: Simplify right side
   107,470.04x = 10,889,538,258.68
5. Step 5: Solve for x
   x = 10,889,538,258.68/107,470.04
6. Step 6: Final answer
   x = 101,326.27