Finding the Fourth Proportional to 2,253,061.58, 3,373,987.30 and 1,575,972.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253,061.58 : 3,373,987.30 = 1,575,972.54 : x
2. Step 2: Convert to fraction form
   2,253,061.58/3,373,987.30 = 1,575,972.54/x
3. Step 3: Cross multiply
   2,253,061.58x = 3,373,987.30 × 1,575,972.54
4. Step 4: Simplify right side
   2,253,061.58x = 5,317,311,331,168.81
5. Step 5: Solve for x
   x = 5,317,311,331,168.81/2,253,061.58
6. Step 6: Final answer
   x = 2,360,038.18