Finding the Fourth Proportional to 9,669,753.32, 14,499,638.46 and 2,845,439.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,669,753.32 : 14,499,638.46 = 2,845,439.60 : x
2. Step 2: Convert to fraction form
   9,669,753.32/14,499,638.46 = 2,845,439.60/x
3. Step 3: Cross multiply
   9,669,753.32x = 14,499,638.46 × 2,845,439.60
4. Step 4: Simplify right side
   9,669,753.32x = 41,257,845,387,268.83
5. Step 5: Solve for x
   x = 41,257,845,387,268.83/9,669,753.32
6. Step 6: Final answer
   x = 4,266,690.58