Finding the Fourth Proportional to 9,984,980.54, 14,976,308.28 and 2,698,094.05

Step by Step Solution

1. Step 1: Write the proportion equation
   9,984,980.54 : 14,976,308.28 = 2,698,094.05 : x
2. Step 2: Convert to fraction form
   9,984,980.54/14,976,308.28 = 2,698,094.05/x
3. Step 3: Cross multiply
   9,984,980.54x = 14,976,308.28 × 2,698,094.05
4. Step 4: Simplify right side
   9,984,980.54x = 40,407,488,314,359.03
5. Step 5: Solve for x
   x = 40,407,488,314,359.03/9,984,980.54
6. Step 6: Final answer
   x = 4,046,826.95