Finding the Fourth Proportional to 9,913,094.17, 14,866,273.42 and 3,434,657.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,913,094.17 : 14,866,273.42 = 3,434,657.31 : x
2. Step 2: Convert to fraction form
   9,913,094.17/14,866,273.42 = 3,434,657.31/x
3. Step 3: Cross multiply
   9,913,094.17x = 14,866,273.42 × 3,434,657.31
4. Step 4: Simplify right side
   9,913,094.17x = 51,060,554,674,461.70
5. Step 5: Solve for x
   x = 51,060,554,674,461.70/9,913,094.17
6. Step 6: Final answer
   x = 5,150,819.09