Finding the Fourth Proportional to 14,443,315.15, 19,898,276.33 and 10,085,498.95

Step by Step Solution

1. Step 1: Write the proportion equation
   14,443,315.15 : 19,898,276.33 = 10,085,498.95 : x
2. Step 2: Convert to fraction form
   14,443,315.15/19,898,276.33 = 10,085,498.95/x
3. Step 3: Cross multiply
   14,443,315.15x = 19,898,276.33 × 10,085,498.95
4. Step 4: Simplify right side
   14,443,315.15x = 200,684,045,045,802.16
5. Step 5: Solve for x
   x = 200,684,045,045,802.16/14,443,315.15
6. Step 6: Final answer
   x = 13,894,597.12