Finding the Fourth Proportional to 914,741.34, 1,373,368.83 and 465,763.89

Step by Step Solution

1. Step 1: Write the proportion equation
   914,741.34 : 1,373,368.83 = 465,763.89 : x
2. Step 2: Convert to fraction form
   914,741.34/1,373,368.83 = 465,763.89/x
3. Step 3: Cross multiply
   914,741.34x = 1,373,368.83 × 465,763.89
4. Step 4: Simplify right side
   914,741.34x = 639,665,608,665.55
5. Step 5: Solve for x
   x = 639,665,608,665.55/914,741.34
6. Step 6: Final answer
   x = 699,285.78