Finding the Fourth Proportional to 58,065,297.75, 80,089,314.89 and 38,212,737.93

Step by Step Solution

1. Step 1: Write the proportion equation
   58,065,297.75 : 80,089,314.89 = 38,212,737.93 : x
2. Step 2: Convert to fraction form
   58,065,297.75/80,089,314.89 = 38,212,737.93/x
3. Step 3: Cross multiply
   58,065,297.75x = 80,089,314.89 × 38,212,737.93
4. Step 4: Simplify right side
   58,065,297.75x = 3,060,432,000,693,753.50
5. Step 5: Solve for x
   x = 3,060,432,000,693,753.50/58,065,297.75
6. Step 6: Final answer
   x = 52,706,730.51