Finding the Fourth Proportional to 1,659,746.05, 2,290,667.81 and 934,735.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,659,746.05 : 2,290,667.81 = 934,735.50 : x
2. Step 2: Convert to fraction form
   1,659,746.05/2,290,667.81 = 934,735.50/x
3. Step 3: Cross multiply
   1,659,746.05x = 2,290,667.81 × 934,735.50
4. Step 4: Simplify right side
   1,659,746.05x = 2,141,168,520,714.26
5. Step 5: Solve for x
   x = 2,141,168,520,714.26/1,659,746.05
6. Step 6: Final answer
   x = 1,290,057.91