Finding the Fourth Proportional to 9,314,522.99, 12,854,042.34 and 5,184,465.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,314,522.99 : 12,854,042.34 = 5,184,465.50 : x
2. Step 2: Convert to fraction form
   9,314,522.99/12,854,042.34 = 5,184,465.50/x
3. Step 3: Cross multiply
   9,314,522.99x = 12,854,042.34 × 5,184,465.50
4. Step 4: Simplify right side
   9,314,522.99x = 66,641,339,002,237.36
5. Step 5: Solve for x
   x = 66,641,339,002,237.36/9,314,522.99
6. Step 6: Final answer
   x = 7,154,562.73