Finding the Fourth Proportional to 12,050,517.58, 16,622,411.43 and 7,152,512.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,050,517.58 : 16,622,411.43 = 7,152,512.38 : x
2. Step 2: Convert to fraction form
   12,050,517.58/16,622,411.43 = 7,152,512.38/x
3. Step 3: Cross multiply
   12,050,517.58x = 16,622,411.43 × 7,152,512.38
4. Step 4: Simplify right side
   12,050,517.58x = 118,892,003,538,528.50
5. Step 5: Solve for x
   x = 118,892,003,538,528.50/12,050,517.58
6. Step 6: Final answer
   x = 9,866,132.53