Finding the Fourth Proportional to 10,233,719.34, 15,326,106.48 and 5,902,640.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,233,719.34 : 15,326,106.48 = 5,902,640.03 : x
2. Step 2: Convert to fraction form
   10,233,719.34/15,326,106.48 = 5,902,640.03/x
3. Step 3: Cross multiply
   10,233,719.34x = 15,326,106.48 × 5,902,640.03
4. Step 4: Simplify right side
   10,233,719.34x = 90,464,489,612,890.41
5. Step 5: Solve for x
   x = 90,464,489,612,890.41/10,233,719.34
6. Step 6: Final answer
   x = 8,839,844.69