Finding the Fourth Proportional to 9,825,132.28, 14,740,587.42 and 2,908,787.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,825,132.28 : 14,740,587.42 = 2,908,787.48 : x
2. Step 2: Convert to fraction form
   9,825,132.28/14,740,587.42 = 2,908,787.48/x
3. Step 3: Cross multiply
   9,825,132.28x = 14,740,587.42 × 2,908,787.48
4. Step 4: Simplify right side
   9,825,132.28x = 42,877,236,135,141.50
5. Step 5: Solve for x
   x = 42,877,236,135,141.50/9,825,132.28
6. Step 6: Final answer
   x = 4,364,036.53