Finding the Fourth Proportional to 67,916,546.69, 93,733,303.98 and 38,557,383.89

Step by Step Solution

1. Step 1: Write the proportion equation
   67,916,546.69 : 93,733,303.98 = 38,557,383.89 : x
2. Step 2: Convert to fraction form
   67,916,546.69/93,733,303.98 = 38,557,383.89/x
3. Step 3: Cross multiply
   67,916,546.69x = 93,733,303.98 × 38,557,383.89
4. Step 4: Simplify right side
   67,916,546.69x = 3,614,110,984,510,848.50
5. Step 5: Solve for x
   x = 3,614,110,984,510,848.50/67,916,546.69
6. Step 6: Final answer
   x = 53,213,998.07