Finding the Fourth Proportional to 42,625,580.94, 58,827,860.28 and 26,116,661.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,625,580.94 : 58,827,860.28 = 26,116,661.52 : x
2. Step 2: Convert to fraction form
   42,625,580.94/58,827,860.28 = 26,116,661.52/x
3. Step 3: Cross multiply
   42,625,580.94x = 58,827,860.28 × 26,116,661.52
4. Step 4: Simplify right side
   42,625,580.94x = 1,536,387,314,878,612.50
5. Step 5: Solve for x
   x = 1,536,387,314,878,612.50/42,625,580.94
6. Step 6: Final answer
   x = 36,043,785.94