Finding the Fourth Proportional to 37,928,749.49, 52,341,674.27 and 20,525,094.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,928,749.49 : 52,341,674.27 = 20,525,094.69 : x
2. Step 2: Convert to fraction form
   37,928,749.49/52,341,674.27 = 20,525,094.69/x
3. Step 3: Cross multiply
   37,928,749.49x = 52,341,674.27 × 20,525,094.69
4. Step 4: Simplify right side
   37,928,749.49x = 1,074,317,820,624,886.75
5. Step 5: Solve for x
   x = 1,074,317,820,624,886.75/37,928,749.49
6. Step 6: Final answer
   x = 28,324,630.66