Finding the Fourth Proportional to 21,732,876.72, 32,604,019.56 and 6,587,950.32

Step by Step Solution

1. Step 1: Write the proportion equation
   21,732,876.72 : 32,604,019.56 = 6,587,950.32 : x
2. Step 2: Convert to fraction form
   21,732,876.72/32,604,019.56 = 6,587,950.32/x
3. Step 3: Cross multiply
   21,732,876.72x = 32,604,019.56 × 6,587,950.32
4. Step 4: Simplify right side
   21,732,876.72x = 214,793,661,060,648.50
5. Step 5: Solve for x
   x = 214,793,661,060,648.50/21,732,876.72
6. Step 6: Final answer
   x = 9,883,351.56