Finding the Fourth Proportional to 13,227,521.00, 19,841,348.52 and 4,128,855.93

Step by Step Solution

1. Step 1: Write the proportion equation
   13,227,521.00 : 19,841,348.52 = 4,128,855.93 : x
2. Step 2: Convert to fraction form
   13,227,521.00/19,841,348.52 = 4,128,855.93/x
3. Step 3: Cross multiply
   13,227,521.00x = 19,841,348.52 × 4,128,855.93
4. Step 4: Simplify right side
   13,227,521.00x = 81,922,069,495,998.72
5. Step 5: Solve for x
   x = 81,922,069,495,998.72/13,227,521.00
6. Step 6: Final answer
   x = 6,193,304.82