Finding the Fourth Proportional to 10,038,741.56, 13,853,452.74 and 5,455,051.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,038,741.56 : 13,853,452.74 = 5,455,051.96 : x
2. Step 2: Convert to fraction form
   10,038,741.56/13,853,452.74 = 5,455,051.96/x
3. Step 3: Cross multiply
   10,038,741.56x = 13,853,452.74 × 5,455,051.96
4. Step 4: Simplify right side
   10,038,741.56x = 75,571,304,522,104.38
5. Step 5: Solve for x
   x = 75,571,304,522,104.38/10,038,741.56
6. Step 6: Final answer
   x = 7,527,965.94