Finding the Fourth Proportional to 63,055.86, 87,017.76 and 34,762.56

Step by Step Solution

1. Step 1: Write the proportion equation
   63,055.86 : 87,017.76 = 34,762.56 : x
2. Step 2: Convert to fraction form
   63,055.86/87,017.76 = 34,762.56/x
3. Step 3: Cross multiply
   63,055.86x = 87,017.76 × 34,762.56
4. Step 4: Simplify right side
   63,055.86x = 3,024,960,103.07
5. Step 5: Solve for x
   x = 3,024,960,103.07/63,055.86
6. Step 6: Final answer
   x = 47,972.70