Finding the Fourth Proportional to 64,675,456.75, 89,252,492.82 and 36,798,166.37

Step by Step Solution

1. Step 1: Write the proportion equation
   64,675,456.75 : 89,252,492.82 = 36,798,166.37 : x
2. Step 2: Convert to fraction form
   64,675,456.75/89,252,492.82 = 36,798,166.37/x
3. Step 3: Cross multiply
   64,675,456.75x = 89,252,492.82 × 36,798,166.37
4. Step 4: Simplify right side
   64,675,456.75x = 3,284,328,079,097,337.50
5. Step 5: Solve for x
   x = 3,284,328,079,097,337.50/64,675,456.75
6. Step 6: Final answer
   x = 50,781,675.84