Finding the Fourth Proportional to 42,668,988.84, 58,883,359.71 and 23,089,875.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,668,988.84 : 58,883,359.71 = 23,089,875.18 : x
2. Step 2: Convert to fraction form
   42,668,988.84/58,883,359.71 = 23,089,875.18/x
3. Step 3: Cross multiply
   42,668,988.84x = 58,883,359.71 × 23,089,875.18
4. Step 4: Simplify right side
   42,668,988.84x = 1,359,609,425,882,941
5. Step 5: Solve for x
   x = 1,359,609,425,882,941/42,668,988.84
6. Step 6: Final answer
   x = 31,864,111.68