Finding the Fourth Proportional to 9,634,151.34, 13,295,311.55 and 5,282,978.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,634,151.34 : 13,295,311.55 = 5,282,978.15 : x
2. Step 2: Convert to fraction form
   9,634,151.34/13,295,311.55 = 5,282,978.15/x
3. Step 3: Cross multiply
   9,634,151.34x = 13,295,311.55 × 5,282,978.15
4. Step 4: Simplify right side
   9,634,151.34x = 70,238,840,442,727.19
5. Step 5: Solve for x
   x = 70,238,840,442,727.19/9,634,151.34
6. Step 6: Final answer
   x = 7,290,610.04