Finding the Fourth Proportional to 7,537,872.48, 10,404,111.60 and 4,276,596.22

Step by Step Solution

1. Step 1: Write the proportion equation
   7,537,872.48 : 10,404,111.60 = 4,276,596.22 : x
2. Step 2: Convert to fraction form
   7,537,872.48/10,404,111.60 = 4,276,596.22/x
3. Step 3: Cross multiply
   7,537,872.48x = 10,404,111.60 × 4,276,596.22
4. Step 4: Simplify right side
   7,537,872.48x = 44,494,184,341,018.15
5. Step 5: Solve for x
   x = 44,494,184,341,018.15/7,537,872.48
6. Step 6: Final answer
   x = 5,902,751.00