Finding the Fourth Proportional to 60,789,317.09, 83,889,137.06 and 32,912,019.68

Step by Step Solution

1. Step 1: Write the proportion equation
   60,789,317.09 : 83,889,137.06 = 32,912,019.68 : x
2. Step 2: Convert to fraction form
   60,789,317.09/83,889,137.06 = 32,912,019.68/x
3. Step 3: Cross multiply
   60,789,317.09x = 83,889,137.06 × 32,912,019.68
4. Step 4: Simplify right side
   60,789,317.09x = 2,760,960,929,856,937.50
5. Step 5: Solve for x
   x = 2,760,960,929,856,937.50/60,789,317.09
6. Step 6: Final answer
   x = 45,418,521.91