Finding the Fourth Proportional to 42,385.32, 58,498.74 and 23,528.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,385.32 : 58,498.74 = 23,528.52 : x
2. Step 2: Convert to fraction form
   42,385.32/58,498.74 = 23,528.52/x
3. Step 3: Cross multiply
   42,385.32x = 58,498.74 × 23,528.52
4. Step 4: Simplify right side
   42,385.32x = 1,376,388,774.06
5. Step 5: Solve for x
   x = 1,376,388,774.06/42,385.32
6. Step 6: Final answer
   x = 32,473.24