Finding the Fourth Proportional to 37,446,146.55, 52,495,384.05 and 37,446,146.55

Step by Step Solution

1. Step 1: Write the proportion equation
   37,446,146.55 : 52,495,384.05 = 37,446,146.55 : x
2. Step 2: Convert to fraction form
   37,446,146.55/52,495,384.05 = 37,446,146.55/x
3. Step 3: Cross multiply
   37,446,146.55x = 52,495,384.05 × 37,446,146.55
4. Step 4: Simplify right side
   37,446,146.55x = 1,965,749,844,334,832.25
5. Step 5: Solve for x
   x = 1,965,749,844,334,832.25/37,446,146.55
6. Step 6: Final answer
   x = 52,495,384.05