Finding the Fourth Proportional to 11,492,082.50, 17,238,386.20 and 3,404,906.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,492,082.50 : 17,238,386.20 = 3,404,906.42 : x
2. Step 2: Convert to fraction form
   11,492,082.50/17,238,386.20 = 3,404,906.42/x
3. Step 3: Cross multiply
   11,492,082.50x = 17,238,386.20 × 3,404,906.42
4. Step 4: Simplify right side
   11,492,082.50x = 58,695,091,842,819.40
5. Step 5: Solve for x
   x = 58,695,091,842,819.40/11,492,082.50
6. Step 6: Final answer
   x = 5,107,437.39