Finding the Fourth Proportional to 9,805,928, 14,708,965.89 and 3,416,170.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,805,928 : 14,708,965.89 = 3,416,170.10 : x
2. Step 2: Convert to fraction form
   9,805,928/14,708,965.89 = 3,416,170.10/x
3. Step 3: Cross multiply
   9,805,928x = 14,708,965.89 × 3,416,170.10
4. Step 4: Simplify right side
   9,805,928x = 50,248,329,475,337.89
5. Step 5: Solve for x
   x = 50,248,329,475,337.89/9,805,928
6. Step 6: Final answer
   x = 5,124,280.89