Finding the Fourth Proportional to 45,319, 62,547.71 and 37,753.35

Step by Step Solution

1. Step 1: Write the proportion equation
   45,319 : 62,547.71 = 37,753.35 : x
2. Step 2: Convert to fraction form
   45,319/62,547.71 = 37,753.35/x
3. Step 3: Cross multiply
   45,319x = 62,547.71 × 37,753.35
4. Step 4: Simplify right side
   45,319x = 2,361,385,274.59
5. Step 5: Solve for x
   x = 2,361,385,274.59/45,319
6. Step 6: Final answer
   x = 52,105.86