Finding the Fourth Proportional to 42,567,524.30, 58,743,181.28 and 22,988,410.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,567,524.30 : 58,743,181.28 = 22,988,410.78 : x
2. Step 2: Convert to fraction form
   42,567,524.30/58,743,181.28 = 22,988,410.78/x
3. Step 3: Cross multiply
   42,567,524.30x = 58,743,181.28 × 22,988,410.78
4. Step 4: Simplify right side
   42,567,524.30x = 1,350,412,381,788,646.25
5. Step 5: Solve for x
   x = 1,350,412,381,788,646.25/42,567,524.30
6. Step 6: Final answer
   x = 31,724,005.66