Finding the Fourth Proportional to 62,088.67, 93,068.17 and 28,781.27

Step by Step Solution

1. Step 1: Write the proportion equation
   62,088.67 : 93,068.17 = 28,781.27 : x
2. Step 2: Convert to fraction form
   62,088.67/93,068.17 = 28,781.27/x
3. Step 3: Cross multiply
   62,088.67x = 93,068.17 × 28,781.27
4. Step 4: Simplify right side
   62,088.67x = 2,678,619,591.88
5. Step 5: Solve for x
   x = 2,678,619,591.88/62,088.67
6. Step 6: Final answer
   x = 43,141.84