Finding the Fourth Proportional to 5,510,713.65, 8,266,096.89 and 1,672,569.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,510,713.65 : 8,266,096.89 = 1,672,569.42 : x
2. Step 2: Convert to fraction form
   5,510,713.65/8,266,096.89 = 1,672,569.42/x
3. Step 3: Cross multiply
   5,510,713.65x = 8,266,096.89 × 1,672,569.42
4. Step 4: Simplify right side
   5,510,713.65x = 13,825,620,880,971.10
5. Step 5: Solve for x
   x = 13,825,620,880,971.10/5,510,713.65
6. Step 6: Final answer
   x = 2,508,862.15