Finding the Fourth Proportional to 82,810,979.84, 114,274,488.74 and 45,641,147.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,810,979.84 : 114,274,488.74 = 45,641,147.52 : x
2. Step 2: Convert to fraction form
   82,810,979.84/114,274,488.74 = 45,641,147.52/x
3. Step 3: Cross multiply
   82,810,979.84x = 114,274,488.74 × 45,641,147.52
4. Step 4: Simplify right side
   82,810,979.84x = 5,215,618,798,354,919
5. Step 5: Solve for x
   x = 5,215,618,798,354,919/82,810,979.84
6. Step 6: Final answer
   x = 62,982,213.33