Finding the Fourth Proportional to 37,132,501.16, 51,248,180.50 and 22,248,412.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,132,501.16 : 51,248,180.50 = 22,248,412.72 : x
2. Step 2: Convert to fraction form
   37,132,501.16/51,248,180.50 = 22,248,412.72/x
3. Step 3: Cross multiply
   37,132,501.16x = 51,248,180.50 × 22,248,412.72
4. Step 4: Simplify right side
   37,132,501.16x = 1,140,190,670,729,314.50
5. Step 5: Solve for x
   x = 1,140,190,670,729,314.50/37,132,501.16
6. Step 6: Final answer
   x = 30,706,002.42