Finding the Fourth Proportional to 9,515,612.24, 13,131,559.33 and 5,164,700.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,515,612.24 : 13,131,559.33 = 5,164,700.15 : x
2. Step 2: Convert to fraction form
   9,515,612.24/13,131,559.33 = 5,164,700.15/x
3. Step 3: Cross multiply
   9,515,612.24x = 13,131,559.33 × 5,164,700.15
4. Step 4: Simplify right side
   9,515,612.24x = 67,820,566,441,384.91
5. Step 5: Solve for x
   x = 67,820,566,441,384.91/9,515,612.24
6. Step 6: Final answer
   x = 7,127,294.04