Finding the Fourth Proportional to 111,102, 153,320.76 and 60,801

Step by Step Solution

1. Step 1: Write the proportion equation
   111,102 : 153,320.76 = 60,801 : x
2. Step 2: Convert to fraction form
   111,102/153,320.76 = 60,801/x
3. Step 3: Cross multiply
   111,102x = 153,320.76 × 60,801
4. Step 4: Simplify right side
   111,102x = 9,322,055,528.76
5. Step 5: Solve for x
   x = 9,322,055,528.76/111,102
6. Step 6: Final answer
   x = 83,905.38