Finding the Fourth Proportional to 10,216,498.14, 15,326,321.85 and 3,483,337.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,216,498.14 : 15,326,321.85 = 3,483,337.50 : x
2. Step 2: Convert to fraction form
   10,216,498.14/15,326,321.85 = 3,483,337.50/x
3. Step 3: Cross multiply
   10,216,498.14x = 15,326,321.85 × 3,483,337.50
4. Step 4: Simplify right side
   10,216,498.14x = 53,386,751,637,174.38
5. Step 5: Solve for x
   x = 53,386,751,637,174.38/10,216,498.14
6. Step 6: Final answer
   x = 5,225,543.13