Finding the Fourth Proportional to 42,051, 58,030.38 and 23,188.26

Step by Step Solution

1. Step 1: Write the proportion equation
   42,051 : 58,030.38 = 23,188.26 : x
2. Step 2: Convert to fraction form
   42,051/58,030.38 = 23,188.26/x
3. Step 3: Cross multiply
   42,051x = 58,030.38 × 23,188.26
4. Step 4: Simplify right side
   42,051x = 1,345,623,539.34
5. Step 5: Solve for x
   x = 1,345,623,539.34/42,051
6. Step 6: Final answer
   x = 31,999.80