Finding the Fourth Proportional to 67,648,525.93, 93,353,670.89 and 38,279,323.99

Step by Step Solution

1. Step 1: Write the proportion equation
   67,648,525.93 : 93,353,670.89 = 38,279,323.99 : x
2. Step 2: Convert to fraction form
   67,648,525.93/93,353,670.89 = 38,279,323.99/x
3. Step 3: Cross multiply
   67,648,525.93x = 93,353,670.89 × 38,279,323.99
4. Step 4: Simplify right side
   67,648,525.93x = 3,573,515,413,462,745.50
5. Step 5: Solve for x
   x = 3,573,515,413,462,745.50/67,648,525.93
6. Step 6: Final answer
   x = 52,824,734.38