Finding the Fourth Proportional to 14,245,371.72, 21,365,710.20 and 4,010,940.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,245,371.72 : 21,365,710.20 = 4,010,940.72 : x
2. Step 2: Convert to fraction form
   14,245,371.72/21,365,710.20 = 4,010,940.72/x
3. Step 3: Cross multiply
   14,245,371.72x = 21,365,710.20 × 4,010,940.72
4. Step 4: Simplify right side
   14,245,371.72x = 85,696,597,052,899.34
5. Step 5: Solve for x
   x = 85,696,597,052,899.34/14,245,371.72
6. Step 6: Final answer
   x = 6,015,750.15