Finding the Fourth Proportional to 42,969.36, 64,472.52 and 23,262

Step by Step Solution

1. Step 1: Write the proportion equation
   42,969.36 : 64,472.52 = 23,262 : x
2. Step 2: Convert to fraction form
   42,969.36/64,472.52 = 23,262/x
3. Step 3: Cross multiply
   42,969.36x = 64,472.52 × 23,262
4. Step 4: Simplify right side
   42,969.36x = 1,499,759,760.24
5. Step 5: Solve for x
   x = 1,499,759,760.24/42,969.36
6. Step 6: Final answer
   x = 34,903.00