Finding the Fourth Proportional to 10,099,212.58, 13,936,928.91 and 5,748,298.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,099,212.58 : 13,936,928.91 = 5,748,298.84 : x
2. Step 2: Convert to fraction form
   10,099,212.58/13,936,928.91 = 5,748,298.84/x
3. Step 3: Cross multiply
   10,099,212.58x = 13,936,928.91 × 5,748,298.84
4. Step 4: Simplify right side
   10,099,212.58x = 80,113,632,285,016.83
5. Step 5: Solve for x
   x = 80,113,632,285,016.83/10,099,212.58
6. Step 6: Final answer
   x = 7,932,661.25