Finding the Fourth Proportional to 6,443,522.06, 8,892,093.53 and 3,543,099.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,443,522.06 : 8,892,093.53 = 3,543,099.98 : x
2. Step 2: Convert to fraction form
   6,443,522.06/8,892,093.53 = 3,543,099.98/x
3. Step 3: Cross multiply
   6,443,522.06x = 8,892,093.53 × 3,543,099.98
4. Step 4: Simplify right side
   6,443,522.06x = 31,505,576,372,698.41
5. Step 5: Solve for x
   x = 31,505,576,372,698.41/6,443,522.06
6. Step 6: Final answer
   x = 4,889,496.16