Finding the Fourth Proportional to 58,074,212.79, 80,159,337.38 and 37,960,132.61

Step by Step Solution

1. Step 1: Write the proportion equation
   58,074,212.79 : 80,159,337.38 = 37,960,132.61 : x
2. Step 2: Convert to fraction form
   58,074,212.79/80,159,337.38 = 37,960,132.61/x
3. Step 3: Cross multiply
   58,074,212.79x = 80,159,337.38 × 37,960,132.61
4. Step 4: Simplify right side
   58,074,212.79x = 3,042,859,077,169,828
5. Step 5: Solve for x
   x = 3,042,859,077,169,828/58,074,212.79
6. Step 6: Final answer
   x = 52,396,045.18