Finding the Fourth Proportional to 2,384,360.17, 3,290,284.06 and 1,365,830.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,360.17 : 3,290,284.06 = 1,365,830.53 : x
2. Step 2: Convert to fraction form
   2,384,360.17/3,290,284.06 = 1,365,830.53/x
3. Step 3: Cross multiply
   2,384,360.17x = 3,290,284.06 × 1,365,830.53
4. Step 4: Simplify right side
   2,384,360.17x = 4,493,970,421,520.35
5. Step 5: Solve for x
   x = 4,493,970,421,520.35/2,384,360.17
6. Step 6: Final answer
   x = 1,884,769.96