Finding the Fourth Proportional to 153,942,788.61, 230,912,256.15 and 37,359,110.25

Step by Step Solution

1. Step 1: Write the proportion equation
   153,942,788.61 : 230,912,256.15 = 37,359,110.25 : x
2. Step 2: Convert to fraction form
   153,942,788.61/230,912,256.15 = 37,359,110.25/x
3. Step 3: Cross multiply
   153,942,788.61x = 230,912,256.15 × 37,359,110.25
4. Step 4: Simplify right side
   153,942,788.61x = 8,626,676,435,584,091
5. Step 5: Solve for x
   x = 8,626,676,435,584,091/153,942,788.61
6. Step 6: Final answer
   x = 56,038,197.78