Finding the Fourth Proportional to 31,003,616.84, 42,792,584.72 and 24,020,482.10

Step by Step Solution

1. Step 1: Write the proportion equation
   31,003,616.84 : 42,792,584.72 = 24,020,482.10 : x
2. Step 2: Convert to fraction form
   31,003,616.84/42,792,584.72 = 24,020,482.10/x
3. Step 3: Cross multiply
   31,003,616.84x = 42,792,584.72 × 24,020,482.10
4. Step 4: Simplify right side
   31,003,616.84x = 1,027,898,514,945,428.25
5. Step 5: Solve for x
   x = 1,027,898,514,945,428.25/31,003,616.84
6. Step 6: Final answer
   x = 33,154,148.45