Finding the Fourth Proportional to 6,141,947.50, 8,475,887.55 and 3,425,693.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,141,947.50 : 8,475,887.55 = 3,425,693.50 : x
2. Step 2: Convert to fraction form
   6,141,947.50/8,475,887.55 = 3,425,693.50/x
3. Step 3: Cross multiply
   6,141,947.50x = 8,475,887.55 × 3,425,693.50
4. Step 4: Simplify right side
   6,141,947.50x = 29,035,792,886,765.93
5. Step 5: Solve for x
   x = 29,035,792,886,765.93/6,141,947.50
6. Step 6: Final answer
   x = 4,727,457.03