Home / 11,993,766.36-16,551,788.76-6,561,258.36

Finding the Fourth Proportional to 11,993,766.36, 16,551,788.76 and 6,561,258.36

Calculator

Solution

The fourth proportional to 11,993,766.36, 16,551,788.76 and 6,561,258.36 is: 9,054,750.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,993,766.36 : 16,551,788.76 = 6,561,258.36 : x
  2. Step 2: Convert to fraction form
    11,993,766.36/16,551,788.76 = 6,561,258.36/x
  3. Step 3: Cross multiply
    11,993,766.36x = 16,551,788.76 × 6,561,258.36
  4. Step 4: Simplify right side
    11,993,766.36x = 108,600,562,374,504.03
  5. Step 5: Solve for x
    x = 108,600,562,374,504.03/11,993,766.36
  6. Step 6: Final answer
    x = 9,054,750.54

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.