Finding the Fourth Proportional to 9,671,665.30, 14,506,972.92 and 2,939,554.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,671,665.30 : 14,506,972.92 = 2,939,554.42 : x
2. Step 2: Convert to fraction form
   9,671,665.30/14,506,972.92 = 2,939,554.42/x
3. Step 3: Cross multiply
   9,671,665.30x = 14,506,972.92 × 2,939,554.42
4. Step 4: Simplify right side
   9,671,665.30x = 42,644,036,367,806.30
5. Step 5: Solve for x
   x = 42,644,036,367,806.30/9,671,665.30
6. Step 6: Final answer
   x = 4,409,172.06