Finding the Fourth Proportional to 6,284,300.86, 9,430,584.72 and 3,446,405.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,284,300.86 : 9,430,584.72 = 3,446,405.92 : x
2. Step 2: Convert to fraction form
   6,284,300.86/9,430,584.72 = 3,446,405.92/x
3. Step 3: Cross multiply
   6,284,300.86x = 9,430,584.72 × 3,446,405.92
4. Step 4: Simplify right side
   6,284,300.86x = 32,501,623,008,069.54
5. Step 5: Solve for x
   x = 32,501,623,008,069.54/6,284,300.86
6. Step 6: Final answer
   x = 5,171,875.72