Finding the Fourth Proportional to 42,375.96, 58,454.52 and 26,432.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,375.96 : 58,454.52 = 26,432.72 : x
2. Step 2: Convert to fraction form
   42,375.96/58,454.52 = 26,432.72/x
3. Step 3: Cross multiply
   42,375.96x = 58,454.52 × 26,432.72
4. Step 4: Simplify right side
   42,375.96x = 1,545,111,959.89
5. Step 5: Solve for x
   x = 1,545,111,959.89/42,375.96
6. Step 6: Final answer
   x = 36,461.99