Finding the Fourth Proportional to 42,953.52, 59,277.89 and 26,830.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,953.52 : 59,277.89 = 26,830.38 : x
2. Step 2: Convert to fraction form
   42,953.52/59,277.89 = 26,830.38/x
3. Step 3: Cross multiply
   42,953.52x = 59,277.89 × 26,830.38
4. Step 4: Simplify right side
   42,953.52x = 1,590,448,381.37
5. Step 5: Solve for x
   x = 1,590,448,381.37/42,953.52
6. Step 6: Final answer
   x = 37,027.20