Finding the Fourth Proportional to 97,280.69, 145,894.89 and 37,296.14

Step by Step Solution

1. Step 1: Write the proportion equation
   97,280.69 : 145,894.89 = 37,296.14 : x
2. Step 2: Convert to fraction form
   97,280.69/145,894.89 = 37,296.14/x
3. Step 3: Cross multiply
   97,280.69x = 145,894.89 × 37,296.14
4. Step 4: Simplify right side
   97,280.69x = 5,441,315,513.25
5. Step 5: Solve for x
   x = 5,441,315,513.25/97,280.69
6. Step 6: Final answer
   x = 55,934.18