Finding the Fourth Proportional to 42,164.22, 58,186.68 and 23,301.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,164.22 : 58,186.68 = 23,301.35 : x
2. Step 2: Convert to fraction form
   42,164.22/58,186.68 = 23,301.35/x
3. Step 3: Cross multiply
   42,164.22x = 58,186.68 × 23,301.35
4. Step 4: Simplify right side
   42,164.22x = 1,355,828,196.02
5. Step 5: Solve for x
   x = 1,355,828,196.02/42,164.22
6. Step 6: Final answer
   x = 32,155.89