Finding the Fourth Proportional to 17,993,358.52, 24,805,008.69 and 12,827,752

Step by Step Solution

1. Step 1: Write the proportion equation
   17,993,358.52 : 24,805,008.69 = 12,827,752 : x
2. Step 2: Convert to fraction form
   17,993,358.52/24,805,008.69 = 12,827,752/x
3. Step 3: Cross multiply
   17,993,358.52x = 24,805,008.69 × 12,827,752
4. Step 4: Simplify right side
   17,993,358.52x = 318,192,499,833,164.88
5. Step 5: Solve for x
   x = 318,192,499,833,164.88/17,993,358.52
6. Step 6: Final answer
   x = 17,683,885.94