Finding the Fourth Proportional to 102.01, 153.06 and 37.02

Step by Step Solution

1. Step 1: Write the proportion equation
   102.01 : 153.06 = 37.02 : x
2. Step 2: Convert to fraction form
   102.01/153.06 = 37.02/x
3. Step 3: Cross multiply
   102.01x = 153.06 × 37.02
4. Step 4: Simplify right side
   102.01x = 5,666.10
5. Step 5: Solve for x
   x = 5,666.10/102.01
6. Step 6: Final answer
   x = 55.54