Finding the Fourth Proportional to 67,522.51, 93,181.89 and 37,307.55

Step by Step Solution

1. Step 1: Write the proportion equation
   67,522.51 : 93,181.89 = 37,307.55 : x
2. Step 2: Convert to fraction form
   67,522.51/93,181.89 = 37,307.55/x
3. Step 3: Cross multiply
   67,522.51x = 93,181.89 × 37,307.55
4. Step 4: Simplify right side
   67,522.51x = 3,476,387,600.78
5. Step 5: Solve for x
   x = 3,476,387,600.78/67,522.51
6. Step 6: Final answer
   x = 51,484.87