Finding the Fourth Proportional to 6,381,681.82, 8,806,777.13 and 3,481,085.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,381,681.82 : 8,806,777.13 = 3,481,085.59 : x
2. Step 2: Convert to fraction form
   6,381,681.82/8,806,777.13 = 3,481,085.59/x
3. Step 3: Cross multiply
   6,381,681.82x = 8,806,777.13 × 3,481,085.59
4. Step 4: Simplify right side
   6,381,681.82x = 30,657,144,961,584.56
5. Step 5: Solve for x
   x = 30,657,144,961,584.56/6,381,681.82
6. Step 6: Final answer
   x = 4,803,928.78