Finding the Fourth Proportional to 5,586,466.52, 8,379,533.46 and 1,543,196.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,586,466.52 : 8,379,533.46 = 1,543,196.72 : x
2. Step 2: Convert to fraction form
   5,586,466.52/8,379,533.46 = 1,543,196.72/x
3. Step 3: Cross multiply
   5,586,466.52x = 8,379,533.46 × 1,543,196.72
4. Step 4: Simplify right side
   5,586,466.52x = 12,931,268,550,602.25
5. Step 5: Solve for x
   x = 12,931,268,550,602.25/5,586,466.52
6. Step 6: Final answer
   x = 2,314,749.14