Finding the Fourth Proportional to 25,532,423.83, 35,234,704.69 and 13,929,988.34

Step by Step Solution

1. Step 1: Write the proportion equation
   25,532,423.83 : 35,234,704.69 = 13,929,988.34 : x
2. Step 2: Convert to fraction form
   25,532,423.83/35,234,704.69 = 13,929,988.34/x
3. Step 3: Cross multiply
   25,532,423.83x = 35,234,704.69 × 13,929,988.34
4. Step 4: Simplify right side
   25,532,423.83x = 490,819,025,495,043.25
5. Step 5: Solve for x
   x = 490,819,025,495,043.25/25,532,423.83
6. Step 6: Final answer
   x = 19,223,361.98