Finding the Fourth Proportional to 10,012,061.24, 15,019,590.58 and 3,623,808.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,012,061.24 : 15,019,590.58 = 3,623,808.28 : x
2. Step 2: Convert to fraction form
   10,012,061.24/15,019,590.58 = 3,623,808.28/x
3. Step 3: Cross multiply
   10,012,061.24x = 15,019,590.58 × 3,623,808.28
4. Step 4: Simplify right side
   10,012,061.24x = 54,428,116,706,014
5. Step 5: Solve for x
   x = 54,428,116,706,014/10,012,061.24
6. Step 6: Final answer
   x = 5,436,254.87