Finding the Fourth Proportional to 83,615.00, 125,406.72 and 23,643

Step by Step Solution

1. Step 1: Write the proportion equation
   83,615.00 : 125,406.72 = 23,643 : x
2. Step 2: Convert to fraction form
   83,615.00/125,406.72 = 23,643/x
3. Step 3: Cross multiply
   83,615.00x = 125,406.72 × 23,643
4. Step 4: Simplify right side
   83,615.00x = 2,964,991,080.96
5. Step 5: Solve for x
   x = 2,964,991,080.96/83,615.00
6. Step 6: Final answer
   x = 35,460.04