Finding the Fourth Proportional to 11,200,494.84, 16,802,513.72 and 4,011,869.58

Step by Step Solution

1. Step 1: Write the proportion equation
   11,200,494.84 : 16,802,513.72 = 4,011,869.58 : x
2. Step 2: Convert to fraction form
   11,200,494.84/16,802,513.72 = 4,011,869.58/x
3. Step 3: Cross multiply
   11,200,494.84x = 16,802,513.72 × 4,011,869.58
4. Step 4: Simplify right side
   11,200,494.84x = 67,409,493,660,800.63
5. Step 5: Solve for x
   x = 67,409,493,660,800.63/11,200,494.84
6. Step 6: Final answer
   x = 6,018,438.88