Finding the Fourth Proportional to 2,433,290.35, 3,357,962.43 and 1,345,635.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,290.35 : 3,357,962.43 = 1,345,635.10 : x
2. Step 2: Convert to fraction form
   2,433,290.35/3,357,962.43 = 1,345,635.10/x
3. Step 3: Cross multiply
   2,433,290.35x = 3,357,962.43 × 1,345,635.10
4. Step 4: Simplify right side
   2,433,290.35x = 4,518,592,110,289.29
5. Step 5: Solve for x
   x = 4,518,592,110,289.29/2,433,290.35
6. Step 6: Final answer
   x = 1,856,988.46