Finding the Fourth Proportional to 7,053,016.68, 9,732,482.10 and 3,955,667.40

Step by Step Solution

1. Step 1: Write the proportion equation
   7,053,016.68 : 9,732,482.10 = 3,955,667.40 : x
2. Step 2: Convert to fraction form
   7,053,016.68/9,732,482.10 = 3,955,667.40/x
3. Step 3: Cross multiply
   7,053,016.68x = 9,732,482.10 × 3,955,667.40
4. Step 4: Simplify right side
   7,053,016.68x = 38,498,462,164,053.54
5. Step 5: Solve for x
   x = 38,498,462,164,053.54/7,053,016.68
6. Step 6: Final answer
   x = 5,458,439.12