Finding the Fourth Proportional to 58,702,650.81, 81,000,870.50 and 33,580,765.82

Step by Step Solution

1. Step 1: Write the proportion equation
   58,702,650.81 : 81,000,870.50 = 33,580,765.82 : x
2. Step 2: Convert to fraction form
   58,702,650.81/81,000,870.50 = 33,580,765.82/x
3. Step 3: Cross multiply
   58,702,650.81x = 81,000,870.50 × 33,580,765.82
4. Step 4: Simplify right side
   58,702,650.81x = 2,720,071,262,903,738
5. Step 5: Solve for x
   x = 2,720,071,262,903,738/58,702,650.81
6. Step 6: Final answer
   x = 46,336,429.88