Home / 16,274.04-24,412.68-4,587.24

Finding the Fourth Proportional to 16,274.04, 24,412.68 and 4,587.24

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Solution

The fourth proportional to 16,274.04, 24,412.68 and 4,587.24 is: 6,881.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,274.04 : 24,412.68 = 4,587.24 : x
  2. Step 2: Convert to fraction form
    16,274.04/24,412.68 = 4,587.24/x
  3. Step 3: Cross multiply
    16,274.04x = 24,412.68 × 4,587.24
  4. Step 4: Simplify right side
    16,274.04x = 111,986,822.20
  5. Step 5: Solve for x
    x = 111,986,822.20/16,274.04
  6. Step 6: Final answer
    x = 6,881.32

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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.