Finding the Fourth Proportional to 6,112,404.18, 9,168,596.55 and 1,624,680.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,112,404.18 : 9,168,596.55 = 1,624,680.18 : x
2. Step 2: Convert to fraction form
   6,112,404.18/9,168,596.55 = 1,624,680.18/x
3. Step 3: Cross multiply
   6,112,404.18x = 9,168,596.55 × 1,624,680.18
4. Step 4: Simplify right side
   6,112,404.18x = 14,896,037,093,201.38
5. Step 5: Solve for x
   x = 14,896,037,093,201.38/6,112,404.18
6. Step 6: Final answer
   x = 2,437,017.69