Finding the Fourth Proportional to 96,746.69, 145,063.98 and 37,513.01

Step by Step Solution

1. Step 1: Write the proportion equation
   96,746.69 : 145,063.98 = 37,513.01 : x
2. Step 2: Convert to fraction form
   96,746.69/145,063.98 = 37,513.01/x
3. Step 3: Cross multiply
   96,746.69x = 145,063.98 × 37,513.01
4. Step 4: Simplify right side
   96,746.69x = 5,441,785,807.06
5. Step 5: Solve for x
   x = 5,441,785,807.06/96,746.69
6. Step 6: Final answer
   x = 56,247.78