Finding the Fourth Proportional to 9,300,896.67, 12,835,515.48 and 5,114,364.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300,896.67 : 12,835,515.48 = 5,114,364.09 : x
2. Step 2: Convert to fraction form
   9,300,896.67/12,835,515.48 = 5,114,364.09/x
3. Step 3: Cross multiply
   9,300,896.67x = 12,835,515.48 × 5,114,364.09
4. Step 4: Simplify right side
   9,300,896.67x = 65,645,499,447,551.12
5. Step 5: Solve for x
   x = 65,645,499,447,551.12/9,300,896.67
6. Step 6: Final answer
   x = 7,057,975.35