Finding the Fourth Proportional to 5,385,751.17, 7,432,300.39 and 3,062,644.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,385,751.17 : 7,432,300.39 = 3,062,644.59 : x
2. Step 2: Convert to fraction form
   5,385,751.17/7,432,300.39 = 3,062,644.59/x
3. Step 3: Cross multiply
   5,385,751.17x = 7,432,300.39 × 3,062,644.59
4. Step 4: Simplify right side
   5,385,751.17x = 22,762,494,573,031.78
5. Step 5: Solve for x
   x = 22,762,494,573,031.78/5,385,751.17
6. Step 6: Final answer
   x = 4,226,428.93