Finding the Fourth Proportional to 23,779,603.89, 32,816,661.17 and 22,689,983.79

Step by Step Solution

1. Step 1: Write the proportion equation
   23,779,603.89 : 32,816,661.17 = 22,689,983.79 : x
2. Step 2: Convert to fraction form
   23,779,603.89/32,816,661.17 = 22,689,983.79/x
3. Step 3: Cross multiply
   23,779,603.89x = 32,816,661.17 × 22,689,983.79
4. Step 4: Simplify right side
   23,779,603.89x = 744,609,509,875,772.50
5. Step 5: Solve for x
   x = 744,609,509,875,772.50/23,779,603.89
6. Step 6: Final answer
   x = 31,312,948.41