Finding the Fourth Proportional to 16,998,505.32, 23,451,278.58 and 10,460,784.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,998,505.32 : 23,451,278.58 = 10,460,784.56 : x
2. Step 2: Convert to fraction form
   16,998,505.32/23,451,278.58 = 10,460,784.56/x
3. Step 3: Cross multiply
   16,998,505.32x = 23,451,278.58 × 10,460,784.56
4. Step 4: Simplify right side
   16,998,505.32x = 245,318,772,881,922.72
5. Step 5: Solve for x
   x = 245,318,772,881,922.72/16,998,505.32
6. Step 6: Final answer
   x = 14,431,784.93