Finding the Fourth Proportional to 63,061.47, 87,026.66 and 34,768.98

Step by Step Solution

1. Step 1: Write the proportion equation
   63,061.47 : 87,026.66 = 34,768.98 : x
2. Step 2: Convert to fraction form
   63,061.47/87,026.66 = 34,768.98/x
3. Step 3: Cross multiply
   63,061.47x = 87,026.66 × 34,768.98
4. Step 4: Simplify right side
   63,061.47x = 3,025,828,201.01
5. Step 5: Solve for x
   x = 3,025,828,201.01/63,061.47
6. Step 6: Final answer
   x = 47,982.20