Finding the Fourth Proportional to 53,564.68, 80,314.61 and 23,977.00

Step by Step Solution

1. Step 1: Write the proportion equation
   53,564.68 : 80,314.61 = 23,977.00 : x
2. Step 2: Convert to fraction form
   53,564.68/80,314.61 = 23,977.00/x
3. Step 3: Cross multiply
   53,564.68x = 80,314.61 × 23,977.00
4. Step 4: Simplify right side
   53,564.68x = 1,925,703,002.40
5. Step 5: Solve for x
   x = 1,925,703,002.40/53,564.68
6. Step 6: Final answer
   x = 35,950.99