Finding the Fourth Proportional to 2,216,984.00, 3,060,467.84 and 1,299,085.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216,984.00 : 3,060,467.84 = 1,299,085.75 : x
2. Step 2: Convert to fraction form
   2,216,984.00/3,060,467.84 = 1,299,085.75/x
3. Step 3: Cross multiply
   2,216,984.00x = 3,060,467.84 × 1,299,085.75
4. Step 4: Simplify right side
   2,216,984.00x = 3,975,810,150,002.25
5. Step 5: Solve for x
   x = 3,975,810,150,002.25/2,216,984.00
6. Step 6: Final answer
   x = 1,793,341.83