Finding the Fourth Proportional to 67,628,178.42, 93,326,173.34 and 37,859,071.29

Step by Step Solution

1. Step 1: Write the proportion equation
   67,628,178.42 : 93,326,173.34 = 37,859,071.29 : x
2. Step 2: Convert to fraction form
   67,628,178.42/93,326,173.34 = 37,859,071.29/x
3. Step 3: Cross multiply
   67,628,178.42x = 93,326,173.34 × 37,859,071.29
4. Step 4: Simplify right side
   67,628,178.42x = 3,533,242,249,512,661.50
5. Step 5: Solve for x
   x = 3,533,242,249,512,661.50/67,628,178.42
6. Step 6: Final answer
   x = 52,245,119.30