Finding the Fourth Proportional to 10,581,240, 14,602,233.81 and 5,871,732.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,581,240 : 14,602,233.81 = 5,871,732.18 : x
2. Step 2: Convert to fraction form
   10,581,240/14,602,233.81 = 5,871,732.18/x
3. Step 3: Cross multiply
   10,581,240x = 14,602,233.81 × 5,871,732.18
4. Step 4: Simplify right side
   10,581,240x = 85,740,406,162,061
5. Step 5: Solve for x
   x = 85,740,406,162,061/10,581,240
6. Step 6: Final answer
   x = 8,103,058.45