Finding the Fourth Proportional to 110,453.30, 152,424.42 and 60,152.30

Step by Step Solution

1. Step 1: Write the proportion equation
   110,453.30 : 152,424.42 = 60,152.30 : x
2. Step 2: Convert to fraction form
   110,453.30/152,424.42 = 60,152.30/x
3. Step 3: Cross multiply
   110,453.30x = 152,424.42 × 60,152.30
4. Step 4: Simplify right side
   110,453.30x = 9,168,679,439.17
5. Step 5: Solve for x
   x = 9,168,679,439.17/110,453.30
6. Step 6: Final answer
   x = 83,009.56