Finding the Fourth Proportional to 5,500,121.34, 7,590,111.72 and 3,052,753.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,500,121.34 : 7,590,111.72 = 3,052,753.50 : x
2. Step 2: Convert to fraction form
   5,500,121.34/7,590,111.72 = 3,052,753.50/x
3. Step 3: Cross multiply
   5,500,121.34x = 7,590,111.72 × 3,052,753.50
4. Step 4: Simplify right side
   5,500,121.34x = 23,170,740,118,621.02
5. Step 5: Solve for x
   x = 23,170,740,118,621.02/5,500,121.34
6. Step 6: Final answer
   x = 4,212,768.90