Finding the Fourth Proportional to 35,147,779.70, 52,753,162.35 and 30,360,874.10

Step by Step Solution

1. Step 1: Write the proportion equation
   35,147,779.70 : 52,753,162.35 = 30,360,874.10 : x
2. Step 2: Convert to fraction form
   35,147,779.70/52,753,162.35 = 30,360,874.10/x
3. Step 3: Cross multiply
   35,147,779.70x = 52,753,162.35 × 30,360,874.10
4. Step 4: Simplify right side
   35,147,779.70x = 1,601,632,120,485,210.25
5. Step 5: Solve for x
   x = 1,601,632,120,485,210.25/35,147,779.70
6. Step 6: Final answer
   x = 45,568,514.83