Finding the Fourth Proportional to 14,479,401.42, 21,719,082.96 and 3,696,704.10

Step by Step Solution

1. Step 1: Write the proportion equation
   14,479,401.42 : 21,719,082.96 = 3,696,704.10 : x
2. Step 2: Convert to fraction form
   14,479,401.42/21,719,082.96 = 3,696,704.10/x
3. Step 3: Cross multiply
   14,479,401.42x = 21,719,082.96 × 3,696,704.10
4. Step 4: Simplify right side
   14,479,401.42x = 80,289,023,026,472.14
5. Step 5: Solve for x
   x = 80,289,023,026,472.14/14,479,401.42
6. Step 6: Final answer
   x = 5,545,051.26