Home / 16,317.04-24,476.04-10,805.68

Finding the Fourth Proportional to 16,317.04, 24,476.04 and 10,805.68

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Solution

The fourth proportional to 16,317.04, 24,476.04 and 10,805.68 is: 16,208.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317.04 : 24,476.04 = 10,805.68 : x
  2. Step 2: Convert to fraction form
    16,317.04/24,476.04 = 10,805.68/x
  3. Step 3: Cross multiply
    16,317.04x = 24,476.04 × 10,805.68
  4. Step 4: Simplify right side
    16,317.04x = 264,480,255.91
  5. Step 5: Solve for x
    x = 264,480,255.91/16,317.04
  6. Step 6: Final answer
    x = 16,208.84

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1.5x scale

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.