Finding the Fourth Proportional to 107,880.01, 148,870.99 and 67,615.52

Step by Step Solution

1. Step 1: Write the proportion equation
   107,880.01 : 148,870.99 = 67,615.52 : x
2. Step 2: Convert to fraction form
   107,880.01/148,870.99 = 67,615.52/x
3. Step 3: Cross multiply
   107,880.01x = 148,870.99 × 67,615.52
4. Step 4: Simplify right side
   107,880.01x = 10,065,989,401.76
5. Step 5: Solve for x
   x = 10,065,989,401.76/107,880.01
6. Step 6: Final answer
   x = 93,307.27