Finding the Fourth Proportional to 42,061.12, 58,051.02 and 25,294.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,061.12 : 58,051.02 = 25,294.12 : x
2. Step 2: Convert to fraction form
   42,061.12/58,051.02 = 25,294.12/x
3. Step 3: Cross multiply
   42,061.12x = 58,051.02 × 25,294.12
4. Step 4: Simplify right side
   42,061.12x = 1,468,349,466.00
5. Step 5: Solve for x
   x = 1,468,349,466.00/42,061.12
6. Step 6: Final answer
   x = 34,909.90