Finding the Fourth Proportional to 10,193,042.52, 14,066,400.78 and 5,609,363.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,193,042.52 : 14,066,400.78 = 5,609,363.94 : x
2. Step 2: Convert to fraction form
   10,193,042.52/14,066,400.78 = 5,609,363.94/x
3. Step 3: Cross multiply
   10,193,042.52x = 14,066,400.78 × 5,609,363.94
4. Step 4: Simplify right side
   10,193,042.52x = 78,903,561,300,919.88
5. Step 5: Solve for x
   x = 78,903,561,300,919.88/10,193,042.52
6. Step 6: Final answer
   x = 7,740,923.39