Finding the Fourth Proportional to 42,667,446.42, 58,881,232.17 and 23,088,334.95

Step by Step Solution

1. Step 1: Write the proportion equation
   42,667,446.42 : 58,881,232.17 = 23,088,334.95 : x
2. Step 2: Convert to fraction form
   42,667,446.42/58,881,232.17 = 23,088,334.95/x
3. Step 3: Cross multiply
   42,667,446.42x = 58,881,232.17 × 23,088,334.95
4. Step 4: Simplify right side
   42,667,446.42x = 1,359,469,610,609,675.25
5. Step 5: Solve for x
   x = 1,359,469,610,609,675.25/42,667,446.42
6. Step 6: Final answer
   x = 31,861,986.71