Finding the Fourth Proportional to 42,732,864.41, 58,971,270.42 and 23,154,282.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,732,864.41 : 58,971,270.42 = 23,154,282.72 : x
2. Step 2: Convert to fraction form
   42,732,864.41/58,971,270.42 = 23,154,282.72/x
3. Step 3: Cross multiply
   42,732,864.41x = 58,971,270.42 × 23,154,282.72
4. Step 4: Simplify right side
   42,732,864.41x = 1,365,437,467,662,253
5. Step 5: Solve for x
   x = 1,365,437,467,662,253/42,732,864.41
6. Step 6: Final answer
   x = 31,952,865.47