Finding the Fourth Proportional to 3,526,092.42, 5,291,131.54 and 1,504,145.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,526,092.42 : 5,291,131.54 = 1,504,145.31 : x
2. Step 2: Convert to fraction form
   3,526,092.42/5,291,131.54 = 1,504,145.31/x
3. Step 3: Cross multiply
   3,526,092.42x = 5,291,131.54 × 1,504,145.31
4. Step 4: Simplify right side
   3,526,092.42x = 7,958,630,690,484.08
5. Step 5: Solve for x
   x = 7,958,630,690,484.08/3,526,092.42
6. Step 6: Final answer
   x = 2,257,068.09