Finding the Fourth Proportional to 42,496.03, 58,645.63 and 23,376.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,496.03 : 58,645.63 = 23,376.30 : x
2. Step 2: Convert to fraction form
   42,496.03/58,645.63 = 23,376.30/x
3. Step 3: Cross multiply
   42,496.03x = 58,645.63 × 23,376.30
4. Step 4: Simplify right side
   42,496.03x = 1,370,917,430.46
5. Step 5: Solve for x
   x = 1,370,917,430.46/42,496.03
6. Step 6: Final answer
   x = 32,259.89