Finding the Fourth Proportional to 16,391,436.17, 24,582,869.62 and 4,873,801.60

Step by Step Solution

1. Step 1: Write the proportion equation
   16,391,436.17 : 24,582,869.62 = 4,873,801.60 : x
2. Step 2: Convert to fraction form
   16,391,436.17/24,582,869.62 = 4,873,801.60/x
3. Step 3: Cross multiply
   16,391,436.17x = 24,582,869.62 × 4,873,801.60
4. Step 4: Simplify right side
   16,391,436.17x = 119,812,029,339,659.89
5. Step 5: Solve for x
   x = 119,812,029,339,659.89/16,391,436.17
6. Step 6: Final answer
   x = 7,309,428.42