Finding the Fourth Proportional to 62,100.67, 93,160.32 and 28,824.16

Step by Step Solution

1. Step 1: Write the proportion equation
   62,100.67 : 93,160.32 = 28,824.16 : x
2. Step 2: Convert to fraction form
   62,100.67/93,160.32 = 28,824.16/x
3. Step 3: Cross multiply
   62,100.67x = 93,160.32 × 28,824.16
4. Step 4: Simplify right side
   62,100.67x = 2,685,267,969.33
5. Step 5: Solve for x
   x = 2,685,267,969.33/62,100.67
6. Step 6: Final answer
   x = 43,240.56