Finding the Fourth Proportional to 110,390, 152,338.22 and 60,089

Step by Step Solution

1. Step 1: Write the proportion equation
   110,390 : 152,338.22 = 60,089 : x
2. Step 2: Convert to fraction form
   110,390/152,338.22 = 60,089/x
3. Step 3: Cross multiply
   110,390x = 152,338.22 × 60,089
4. Step 4: Simplify right side
   110,390x = 9,153,851,301.58
5. Step 5: Solve for x
   x = 9,153,851,301.58/110,390
6. Step 6: Final answer
   x = 82,922.83