Finding the Fourth Proportional to 65,973.06, 91,032.93 and 37,672.74

Step by Step Solution

1. Step 1: Write the proportion equation
   65,973.06 : 91,032.93 = 37,672.74 : x
2. Step 2: Convert to fraction form
   65,973.06/91,032.93 = 37,672.74/x
3. Step 3: Cross multiply
   65,973.06x = 91,032.93 × 37,672.74
4. Step 4: Simplify right side
   65,973.06x = 3,429,459,903.33
5. Step 5: Solve for x
   x = 3,429,459,903.33/65,973.06
6. Step 6: Final answer
   x = 51,982.73