Finding the Fourth Proportional to 3,045,993.04, 4,569,566.34 and 1,224,499.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,045,993.04 : 4,569,566.34 = 1,224,499.12 : x
2. Step 2: Convert to fraction form
   3,045,993.04/4,569,566.34 = 1,224,499.12/x
3. Step 3: Cross multiply
   3,045,993.04x = 4,569,566.34 × 1,224,499.12
4. Step 4: Simplify right side
   3,045,993.04x = 5,595,429,962,111.62
5. Step 5: Solve for x
   x = 5,595,429,962,111.62/3,045,993.04
6. Step 6: Final answer
   x = 1,836,980.55