Finding the Fourth Proportional to 3,426,460.92, 5,139,224.82 and 901,904.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,426,460.92 : 5,139,224.82 = 901,904.76 : x
2. Step 2: Convert to fraction form
   3,426,460.92/5,139,224.82 = 901,904.76/x
3. Step 3: Cross multiply
   3,426,460.92x = 5,139,224.82 × 901,904.76
4. Step 4: Simplify right side
   3,426,460.92x = 4,635,091,327,868.14
5. Step 5: Solve for x
   x = 4,635,091,327,868.14/3,426,460.92
6. Step 6: Final answer
   x = 1,352,734.33