Finding the Fourth Proportional to 60,870.76, 84,000.06 and 34,012.36

Step by Step Solution

1. Step 1: Write the proportion equation
   60,870.76 : 84,000.06 = 34,012.36 : x
2. Step 2: Convert to fraction form
   60,870.76/84,000.06 = 34,012.36/x
3. Step 3: Cross multiply
   60,870.76x = 84,000.06 × 34,012.36
4. Step 4: Simplify right side
   60,870.76x = 2,857,040,280.74
5. Step 5: Solve for x
   x = 2,857,040,280.74/60,870.76
6. Step 6: Final answer
   x = 46,936.17