Finding the Fourth Proportional to 64,874,551.32, 89,527,118.00 and 35,105,199.53

Step by Step Solution

1. Step 1: Write the proportion equation
   64,874,551.32 : 89,527,118.00 = 35,105,199.53 : x
2. Step 2: Convert to fraction form
   64,874,551.32/89,527,118.00 = 35,105,199.53/x
3. Step 3: Cross multiply
   64,874,551.32x = 89,527,118.00 × 35,105,199.53
4. Step 4: Simplify right side
   64,874,551.32x = 3,142,867,340,112,693
5. Step 5: Solve for x
   x = 3,142,867,340,112,693/64,874,551.32
6. Step 6: Final answer
   x = 48,445,303.68