Finding the Fourth Proportional to 2,242,404.70, 3,360,480.18 and 1,694,847.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,404.70 : 3,360,480.18 = 1,694,847.40 : x
2. Step 2: Convert to fraction form
   2,242,404.70/3,360,480.18 = 1,694,847.40/x
3. Step 3: Cross multiply
   2,242,404.70x = 3,360,480.18 × 1,694,847.40
4. Step 4: Simplify right side
   2,242,404.70x = 5,695,501,095,824.53
5. Step 5: Solve for x
   x = 5,695,501,095,824.53/2,242,404.70
6. Step 6: Final answer
   x = 2,539,907.76