Finding the Fourth Proportional to 42,776.52, 59,031.68 and 23,918.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,776.52 : 59,031.68 = 23,918.08 : x
2. Step 2: Convert to fraction form
   42,776.52/59,031.68 = 23,918.08/x
3. Step 3: Cross multiply
   42,776.52x = 59,031.68 × 23,918.08
4. Step 4: Simplify right side
   42,776.52x = 1,411,924,444.77
5. Step 5: Solve for x
   x = 1,411,924,444.77/42,776.52
6. Step 6: Final answer
   x = 33,007.00