Finding the Fourth Proportional to 9,669,753.82, 14,499,639.21 and 2,845,440.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,669,753.82 : 14,499,639.21 = 2,845,440.10 : x
2. Step 2: Convert to fraction form
   9,669,753.82/14,499,639.21 = 2,845,440.10/x
3. Step 3: Cross multiply
   9,669,753.82x = 14,499,639.21 × 2,845,440.10
4. Step 4: Simplify right side
   9,669,753.82x = 41,257,854,843,666.33
5. Step 5: Solve for x
   x = 41,257,854,843,666.33/9,669,753.82
6. Step 6: Final answer
   x = 4,266,691.34