Finding the Fourth Proportional to 32,300,446.66, 48,461,167.58 and 21,561,401.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32,300,446.66 : 48,461,167.58 = 21,561,401.86 : x
2. Step 2: Convert to fraction form
   32,300,446.66/48,461,167.58 = 21,561,401.86/x
3. Step 3: Cross multiply
   32,300,446.66x = 48,461,167.58 × 21,561,401.86
4. Step 4: Simplify right side
   32,300,446.66x = 1,044,890,708,797,183.62
5. Step 5: Solve for x
   x = 1,044,890,708,797,183.62/32,300,446.66
6. Step 6: Final answer
   x = 32,349,110.21