Finding the Fourth Proportional to 3,025,061.21, 4,537,579.50 and 1,227,929.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,025,061.21 : 4,537,579.50 = 1,227,929.49 : x
2. Step 2: Convert to fraction form
   3,025,061.21/4,537,579.50 = 1,227,929.49/x
3. Step 3: Cross multiply
   3,025,061.21x = 4,537,579.50 × 1,227,929.49
4. Step 4: Simplify right side
   3,025,061.21x = 5,571,827,681,269.46
5. Step 5: Solve for x
   x = 5,571,827,681,269.46/3,025,061.21
6. Step 6: Final answer
   x = 1,841,889.23