Finding the Fourth Proportional to 42,752.63, 58,997.42 and 23,889.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,752.63 : 58,997.42 = 23,889.76 : x
2. Step 2: Convert to fraction form
   42,752.63/58,997.42 = 23,889.76/x
3. Step 3: Cross multiply
   42,752.63x = 58,997.42 × 23,889.76
4. Step 4: Simplify right side
   42,752.63x = 1,409,433,909.43
5. Step 5: Solve for x
   x = 1,409,433,909.43/42,752.63
6. Step 6: Final answer
   x = 32,967.19