Finding the Fourth Proportional to 6,579,056.18, 9,870,824.73 and 3,546,715.07

Step by Step Solution

1. Step 1: Write the proportion equation
   6,579,056.18 : 9,870,824.73 = 3,546,715.07 : x
2. Step 2: Convert to fraction form
   6,579,056.18/9,870,824.73 = 3,546,715.07/x
3. Step 3: Cross multiply
   6,579,056.18x = 9,870,824.73 × 3,546,715.07
4. Step 4: Simplify right side
   6,579,056.18x = 35,009,002,773,865.56
5. Step 5: Solve for x
   x = 35,009,002,773,865.56/6,579,056.18
6. Step 6: Final answer
   x = 5,321,280.42