Finding the Fourth Proportional to 64,892,354, 89,561,284.72 and 37,014,927.44

Step by Step Solution

1. Step 1: Write the proportion equation
   64,892,354 : 89,561,284.72 = 37,014,927.44 : x
2. Step 2: Convert to fraction form
   64,892,354/89,561,284.72 = 37,014,927.44/x
3. Step 3: Cross multiply
   64,892,354x = 89,561,284.72 × 37,014,927.44
4. Step 4: Simplify right side
   64,892,354x = 3,315,104,455,343,980.50
5. Step 5: Solve for x
   x = 3,315,104,455,343,980.50/64,892,354
6. Step 6: Final answer
   x = 51,086,210.49