Finding the Fourth Proportional to 42,752.98, 64,147.91 and 23,027.59

Step by Step Solution

1. Step 1: Write the proportion equation
   42,752.98 : 64,147.91 = 23,027.59 : x
2. Step 2: Convert to fraction form
   42,752.98/64,147.91 = 23,027.59/x
3. Step 3: Cross multiply
   42,752.98x = 64,147.91 × 23,027.59
4. Step 4: Simplify right side
   42,752.98x = 1,477,171,770.84
5. Step 5: Solve for x
   x = 1,477,171,770.84/42,752.98
6. Step 6: Final answer
   x = 34,551.32