Finding the Fourth Proportional to 83,608,432.83, 125,453,735.69 and 37,582,821

Step by Step Solution

1. Step 1: Write the proportion equation
   83,608,432.83 : 125,453,735.69 = 37,582,821 : x
2. Step 2: Convert to fraction form
   83,608,432.83/125,453,735.69 = 37,582,821/x
3. Step 3: Cross multiply
   83,608,432.83x = 125,453,735.69 × 37,582,821
4. Step 4: Simplify right side
   83,608,432.83x = 4,714,905,292,030,667
5. Step 5: Solve for x
   x = 4,714,905,292,030,667/83,608,432.83
6. Step 6: Final answer
   x = 56,392,700.26