Finding the Fourth Proportional to 2,303,031.56, 3,447,723.89 and 1,706,669.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,303,031.56 : 3,447,723.89 = 1,706,669.47 : x
2. Step 2: Convert to fraction form
   2,303,031.56/3,447,723.89 = 1,706,669.47/x
3. Step 3: Cross multiply
   2,303,031.56x = 3,447,723.89 × 1,706,669.47
4. Step 4: Simplify right side
   2,303,031.56x = 5,884,125,086,814.02
5. Step 5: Solve for x
   x = 5,884,125,086,814.02/2,303,031.56
6. Step 6: Final answer
   x = 2,554,947.66