Finding the Fourth Proportional to 7,779,158.42, 10,736,320.63 and 4,341,620.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,779,158.42 : 10,736,320.63 = 4,341,620.88 : x
2. Step 2: Convert to fraction form
   7,779,158.42/10,736,320.63 = 4,341,620.88/x
3. Step 3: Cross multiply
   7,779,158.42x = 10,736,320.63 × 4,341,620.88
4. Step 4: Simplify right side
   7,779,158.42x = 46,613,033,821,582.76
5. Step 5: Solve for x
   x = 46,613,033,821,582.76/7,779,158.42
6. Step 6: Final answer
   x = 5,992,040.69