Finding the Fourth Proportional to 1,740,681.86, 2,613,967.12 and 1,134,499.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,740,681.86 : 2,613,967.12 = 1,134,499.72 : x
2. Step 2: Convert to fraction form
   1,740,681.86/2,613,967.12 = 1,134,499.72/x
3. Step 3: Cross multiply
   1,740,681.86x = 2,613,967.12 × 1,134,499.72
4. Step 4: Simplify right side
   1,740,681.86x = 2,965,544,965,729.21
5. Step 5: Solve for x
   x = 2,965,544,965,729.21/1,740,681.86
6. Step 6: Final answer
   x = 1,703,668.56