Finding the Fourth Proportional to 105,820,061.10, 158,730,626.78 and 33,030,740.16

Step by Step Solution

1. Step 1: Write the proportion equation
   105,820,061.10 : 158,730,626.78 = 33,030,740.16 : x
2. Step 2: Convert to fraction form
   105,820,061.10/158,730,626.78 = 33,030,740.16/x
3. Step 3: Cross multiply
   105,820,061.10x = 158,730,626.78 × 33,030,740.16
4. Step 4: Simplify right side
   105,820,061.10x = 5,242,990,088,686,694
5. Step 5: Solve for x
   x = 5,242,990,088,686,694/105,820,061.10
6. Step 6: Final answer
   x = 49,546,277.28