Finding the Fourth Proportional to 10,749,633.75, 14,834,494.76 and 5,920,737.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,749,633.75 : 14,834,494.76 = 5,920,737.75 : x
2. Step 2: Convert to fraction form
   10,749,633.75/14,834,494.76 = 5,920,737.75/x
3. Step 3: Cross multiply
   10,749,633.75x = 14,834,494.76 × 5,920,737.75
4. Step 4: Simplify right side
   10,749,633.75x = 87,831,153,098,105.50
5. Step 5: Solve for x
   x = 87,831,153,098,105.50/10,749,633.75
6. Step 6: Final answer
   x = 8,170,618.19