Finding the Fourth Proportional to 5,598,196.00, 8,390,193.12 and 2,520,903.49

Step by Step Solution

1. Step 1: Write the proportion equation
   5,598,196.00 : 8,390,193.12 = 2,520,903.49 : x
2. Step 2: Convert to fraction form
   5,598,196.00/8,390,193.12 = 2,520,903.49/x
3. Step 3: Cross multiply
   5,598,196.00x = 8,390,193.12 × 2,520,903.49
4. Step 4: Simplify right side
   5,598,196.00x = 21,150,867,097,006.50
5. Step 5: Solve for x
   x = 21,150,867,097,006.50/5,598,196.00
6. Step 6: Final answer
   x = 3,778,157.66