Finding the Fourth Proportional to 10,739,947.65, 16,104,926.86 and 3,911,767.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,739,947.65 : 16,104,926.86 = 3,911,767.32 : x
2. Step 2: Convert to fraction form
   10,739,947.65/16,104,926.86 = 3,911,767.32/x
3. Step 3: Cross multiply
   10,739,947.65x = 16,104,926.86 × 3,911,767.32
4. Step 4: Simplify right side
   10,739,947.65x = 62,998,726,632,552.27
5. Step 5: Solve for x
   x = 62,998,726,632,552.27/10,739,947.65
6. Step 6: Final answer
   x = 5,865,831.82