Finding the Fourth Proportional to 82,864,977,858.06, 124,244,024,898.69 and 32,505,500,058.54

Step by Step Solution

1. Step 1: Write the proportion equation
   82,864,977,858.06 : 124,244,024,898.69 = 32,505,500,058.54 : x
2. Step 2: Convert to fraction form
   82,864,977,858.06/124,244,024,898.69 = 32,505,500,058.54/x
3. Step 3: Cross multiply
   82,864,977,858.06x = 124,244,024,898.69 × 32,505,500,058.54
4. Step 4: Simplify right side
   82,864,977,858.06x = 4,038,614,158,617,613,434,880
5. Step 5: Solve for x
   x = 4,038,614,158,617,613,434,880/82,864,977,858.06
6. Step 6: Final answer
   x = 48,737,286,402.65