Finding the Fourth Proportional to 37,804,585.05, 56,706,877.58 and 37,804,585.05

Step by Step Solution

1. Step 1: Write the proportion equation
   37,804,585.05 : 56,706,877.58 = 37,804,585.05 : x
2. Step 2: Convert to fraction form
   37,804,585.05/56,706,877.58 = 37,804,585.05/x
3. Step 3: Cross multiply
   37,804,585.05x = 56,706,877.58 × 37,804,585.05
4. Step 4: Simplify right side
   37,804,585.05x = 2,143,779,976,204,025.25
5. Step 5: Solve for x
   x = 2,143,779,976,204,025.25/37,804,585.05
6. Step 6: Final answer
   x = 56,706,877.58