Finding the Fourth Proportional to 7,499,121.26, 10,348,800.43 and 4,061,362.29

Step by Step Solution

1. Step 1: Write the proportion equation
   7,499,121.26 : 10,348,800.43 = 4,061,362.29 : x
2. Step 2: Convert to fraction form
   7,499,121.26/10,348,800.43 = 4,061,362.29/x
3. Step 3: Cross multiply
   7,499,121.26x = 10,348,800.43 × 4,061,362.29
4. Step 4: Simplify right side
   7,499,121.26x = 42,030,227,818,580.89
5. Step 5: Solve for x
   x = 42,030,227,818,580.89/7,499,121.26
6. Step 6: Final answer
   x = 5,604,687.05