Finding the Fourth Proportional to 10,193,148.54, 14,066,536.86 and 5,609,469.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,193,148.54 : 14,066,536.86 = 5,609,469.96 : x
2. Step 2: Convert to fraction form
   10,193,148.54/14,066,536.86 = 5,609,469.96/x
3. Step 3: Cross multiply
   10,193,148.54x = 14,066,536.86 × 5,609,469.96
4. Step 4: Simplify right side
   10,193,148.54x = 78,905,815,957,402.72
5. Step 5: Solve for x
   x = 78,905,815,957,402.72/10,193,148.54
6. Step 6: Final answer
   x = 7,741,064.07