Finding the Fourth Proportional to 1,588,050.72, 2,191,263.30 and 943,454.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,588,050.72 : 2,191,263.30 = 943,454.34 : x
2. Step 2: Convert to fraction form
   1,588,050.72/2,191,263.30 = 943,454.34/x
3. Step 3: Cross multiply
   1,588,050.72x = 2,191,263.30 × 943,454.34
4. Step 4: Simplify right side
   1,588,050.72x = 2,067,356,870,467.72
5. Step 5: Solve for x
   x = 2,067,356,870,467.72/1,588,050.72
6. Step 6: Final answer
   x = 1,301,820.43