Finding the Fourth Proportional to 10,703,157.72, 14,770,465.98 and 5,808,422.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,703,157.72 : 14,770,465.98 = 5,808,422.09 : x
2. Step 2: Convert to fraction form
   10,703,157.72/14,770,465.98 = 5,808,422.09/x
3. Step 3: Cross multiply
   10,703,157.72x = 14,770,465.98 × 5,808,422.09
4. Step 4: Simplify right side
   10,703,157.72x = 85,793,100,884,100.53
5. Step 5: Solve for x
   x = 85,793,100,884,100.53/10,703,157.72
6. Step 6: Final answer
   x = 8,015,681.27