Finding the Fourth Proportional to 62,164.71, 85,787.25 and 33,870.41

Step by Step Solution

1. Step 1: Write the proportion equation
   62,164.71 : 85,787.25 = 33,870.41 : x
2. Step 2: Convert to fraction form
   62,164.71/85,787.25 = 33,870.41/x
3. Step 3: Cross multiply
   62,164.71x = 85,787.25 × 33,870.41
4. Step 4: Simplify right side
   62,164.71x = 2,905,648,901.34
5. Step 5: Solve for x
   x = 2,905,648,901.34/62,164.71
6. Step 6: Final answer
   x = 46,741.13