Home / 11,410.20-15,753.52-10,213.16

Finding the Fourth Proportional to 11,410.20, 15,753.52 and 10,213.16

Calculator

Solution

The fourth proportional to 11,410.20, 15,753.52 and 10,213.16 is: 14,100.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,410.20 : 15,753.52 = 10,213.16 : x
  2. Step 2: Convert to fraction form
    11,410.20/15,753.52 = 10,213.16/x
  3. Step 3: Cross multiply
    11,410.20x = 15,753.52 × 10,213.16
  4. Step 4: Simplify right side
    11,410.20x = 160,893,220.32
  5. Step 5: Solve for x
    x = 160,893,220.32/11,410.20
  6. Step 6: Final answer
    x = 14,100.82

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.