Finding the Fourth Proportional to 62,368.34, 86,068.05 and 34,074.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,368.34 : 86,068.05 = 34,074.50 : x
2. Step 2: Convert to fraction form
   62,368.34/86,068.05 = 34,074.50/x
3. Step 3: Cross multiply
   62,368.34x = 86,068.05 × 34,074.50
4. Step 4: Simplify right side
   62,368.34x = 2,932,725,769.73
5. Step 5: Solve for x
   x = 2,932,725,769.73/62,368.34
6. Step 6: Final answer
   x = 47,022.67