Finding the Fourth Proportional to 1,193,548.17, 1,789,667.98 and 473,160.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,193,548.17 : 1,789,667.98 = 473,160.09 : x
2. Step 2: Convert to fraction form
   1,193,548.17/1,789,667.98 = 473,160.09/x
3. Step 3: Cross multiply
   1,193,548.17x = 1,789,667.98 × 473,160.09
4. Step 4: Simplify right side
   1,193,548.17x = 846,799,468,015.27
5. Step 5: Solve for x
   x = 846,799,468,015.27/1,193,548.17
6. Step 6: Final answer
   x = 709,480.76