Finding the Fourth Proportional to 82,844,357.42, 124,296,838.06 and 38,549,768.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,844,357.42 : 124,296,838.06 = 38,549,768.24 : x
2. Step 2: Convert to fraction form
   82,844,357.42/124,296,838.06 = 38,549,768.24/x
3. Step 3: Cross multiply
   82,844,357.42x = 124,296,838.06 × 38,549,768.24
4. Step 4: Simplify right side
   82,844,357.42x = 4,791,614,300,177,812
5. Step 5: Solve for x
   x = 4,791,614,300,177,812/82,844,357.42
6. Step 6: Final answer
   x = 57,838,752.69