Finding the Fourth Proportional to 3,680,629.74, 5,522,071.32 and 1,884,784.68

Step by Step Solution

1. Step 1: Write the proportion equation
   3,680,629.74 : 5,522,071.32 = 1,884,784.68 : x
2. Step 2: Convert to fraction form
   3,680,629.74/5,522,071.32 = 1,884,784.68/x
3. Step 3: Cross multiply
   3,680,629.74x = 5,522,071.32 × 1,884,784.68
4. Step 4: Simplify right side
   3,680,629.74x = 10,407,915,425,803.38
5. Step 5: Solve for x
   x = 10,407,915,425,803.38/3,680,629.74
6. Step 6: Final answer
   x = 2,827,753.99