Finding the Fourth Proportional to 1,759,803.42, 2,428,514.55 and 954,987.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759,803.42 : 2,428,514.55 = 954,987.42 : x
2. Step 2: Convert to fraction form
   1,759,803.42/2,428,514.55 = 954,987.42/x
3. Step 3: Cross multiply
   1,759,803.42x = 2,428,514.55 × 954,987.42
4. Step 4: Simplify right side
   1,759,803.42x = 2,319,200,844,536.96
5. Step 5: Solve for x
   x = 2,319,200,844,536.96/1,759,803.42
6. Step 6: Final answer
   x = 1,317,874.95