Finding the Fourth Proportional to 63,030.86, 86,982.63 and 34,736.48

Step by Step Solution

1. Step 1: Write the proportion equation
   63,030.86 : 86,982.63 = 34,736.48 : x
2. Step 2: Convert to fraction form
   63,030.86/86,982.63 = 34,736.48/x
3. Step 3: Cross multiply
   63,030.86x = 86,982.63 × 34,736.48
4. Step 4: Simplify right side
   63,030.86x = 3,021,470,387.34
5. Step 5: Solve for x
   x = 3,021,470,387.34/63,030.86
6. Step 6: Final answer
   x = 47,936.37