Finding the Fourth Proportional to 42,700.58, 58,926.79 and 23,837.70

Step by Step Solution

1. Step 1: Write the proportion equation
   42,700.58 : 58,926.79 = 23,837.70 : x
2. Step 2: Convert to fraction form
   42,700.58/58,926.79 = 23,837.70/x
3. Step 3: Cross multiply
   42,700.58x = 58,926.79 × 23,837.70
4. Step 4: Simplify right side
   42,700.58x = 1,404,679,392.76
5. Step 5: Solve for x
   x = 1,404,679,392.76/42,700.58
6. Step 6: Final answer
   x = 32,896.03