Home / 69,844.32-104,776.30-22,443.52

Finding the Fourth Proportional to 69,844.32, 104,776.30 and 22,443.52

Calculator

Solution

The fourth proportional to 69,844.32, 104,776.30 and 22,443.52 is: 33,668.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,844.32 : 104,776.30 = 22,443.52 : x
  2. Step 2: Convert to fraction form
    69,844.32/104,776.30 = 22,443.52/x
  3. Step 3: Cross multiply
    69,844.32x = 104,776.30 × 22,443.52
  4. Step 4: Simplify right side
    69,844.32x = 2,351,548,984.58
  5. Step 5: Solve for x
    x = 2,351,548,984.58/69,844.32
  6. Step 6: Final answer
    x = 33,668.44

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.