Finding the Fourth Proportional to 10,327,258.71, 14,251,538.25 and 5,680,943.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,327,258.71 : 14,251,538.25 = 5,680,943.73 : x
2. Step 2: Convert to fraction form
   10,327,258.71/14,251,538.25 = 5,680,943.73/x
3. Step 3: Cross multiply
   10,327,258.71x = 14,251,538.25 × 5,680,943.73
4. Step 4: Simplify right side
   10,327,258.71x = 80,962,186,864,192.67
5. Step 5: Solve for x
   x = 80,962,186,864,192.67/10,327,258.71
6. Step 6: Final answer
   x = 7,839,659.02