Finding the Fourth Proportional to 9,829,298.28, 14,750,590.42 and 3,439,605.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,829,298.28 : 14,750,590.42 = 3,439,605.98 : x
2. Step 2: Convert to fraction form
   9,829,298.28/14,750,590.42 = 3,439,605.98/x
3. Step 3: Cross multiply
   9,829,298.28x = 14,750,590.42 × 3,439,605.98
4. Step 4: Simplify right side
   9,829,298.28x = 50,736,219,017,162.71
5. Step 5: Solve for x
   x = 50,736,219,017,162.71/9,829,298.28
6. Step 6: Final answer
   x = 5,161,733.58