Finding the Fourth Proportional to 1,697,113, 2,342,081.55 and 933,150.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,697,113 : 2,342,081.55 = 933,150.16 : x
2. Step 2: Convert to fraction form
   1,697,113/2,342,081.55 = 933,150.16/x
3. Step 3: Cross multiply
   1,697,113x = 2,342,081.55 × 933,150.16
4. Step 4: Simplify right side
   1,697,113x = 2,185,513,773,115.55
5. Step 5: Solve for x
   x = 2,185,513,773,115.55/1,697,113
6. Step 6: Final answer
   x = 1,287,783.30