Finding the Fourth Proportional to 106,588,089.50, 159,897,385.68 and 32,818,111.20

Step by Step Solution

1. Step 1: Write the proportion equation
   106,588,089.50 : 159,897,385.68 = 32,818,111.20 : x
2. Step 2: Convert to fraction form
   106,588,089.50/159,897,385.68 = 32,818,111.20/x
3. Step 3: Cross multiply
   106,588,089.50x = 159,897,385.68 × 32,818,111.20
4. Step 4: Simplify right side
   106,588,089.50x = 5,247,530,183,835,528
5. Step 5: Solve for x
   x = 5,247,530,183,835,528/106,588,089.50
6. Step 6: Final answer
   x = 49,231,862.67