Finding the Fourth Proportional to 42,354.19, 58,449.56 and 23,234.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,354.19 : 58,449.56 = 23,234.93 : x
2. Step 2: Convert to fraction form
   42,354.19/58,449.56 = 23,234.93/x
3. Step 3: Cross multiply
   42,354.19x = 58,449.56 × 23,234.93
4. Step 4: Simplify right side
   42,354.19x = 1,358,071,574.67
5. Step 5: Solve for x
   x = 1,358,071,574.67/42,354.19
6. Step 6: Final answer
   x = 32,064.64