Finding the Fourth Proportional to 2,357,291.62, 3,537,697.56 and 1,597,330.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,357,291.62 : 3,537,697.56 = 1,597,330.72 : x
2. Step 2: Convert to fraction form
   2,357,291.62/3,537,697.56 = 1,597,330.72/x
3. Step 3: Cross multiply
   2,357,291.62x = 3,537,697.56 × 1,597,330.72
4. Step 4: Simplify right side
   2,357,291.62x = 5,650,872,990,657.04
5. Step 5: Solve for x
   x = 5,650,872,990,657.04/2,357,291.62
6. Step 6: Final answer
   x = 2,397,188.77