Finding the Fourth Proportional to 9,641,882.14, 13,302,501.69 and 5,508,947.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,641,882.14 : 13,302,501.69 = 5,508,947.86 : x
2. Step 2: Convert to fraction form
   9,641,882.14/13,302,501.69 = 5,508,947.86/x
3. Step 3: Cross multiply
   9,641,882.14x = 13,302,501.69 × 5,508,947.86
4. Step 4: Simplify right side
   9,641,882.14x = 73,282,788,217,771.89
5. Step 5: Solve for x
   x = 73,282,788,217,771.89/9,641,882.14
6. Step 6: Final answer
   x = 7,600,465.05