Finding the Fourth Proportional to 62,833.98, 86,710.83 and 34,153.61

Step by Step Solution

1. Step 1: Write the proportion equation
   62,833.98 : 86,710.83 = 34,153.61 : x
2. Step 2: Convert to fraction form
   62,833.98/86,710.83 = 34,153.61/x
3. Step 3: Cross multiply
   62,833.98x = 86,710.83 × 34,153.61
4. Step 4: Simplify right side
   62,833.98x = 2,961,487,870.60
5. Step 5: Solve for x
   x = 2,961,487,870.60/62,833.98
6. Step 6: Final answer
   x = 47,131.95