Home / 22,967.04-34,451.16-6,327.72

Finding the Fourth Proportional to 22,967.04, 34,451.16 and 6,327.72

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Solution

The fourth proportional to 22,967.04, 34,451.16 and 6,327.72 is: 9,491.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,967.04 : 34,451.16 = 6,327.72 : x
  2. Step 2: Convert to fraction form
    22,967.04/34,451.16 = 6,327.72/x
  3. Step 3: Cross multiply
    22,967.04x = 34,451.16 × 6,327.72
  4. Step 4: Simplify right side
    22,967.04x = 217,997,294.16
  5. Step 5: Solve for x
    x = 217,997,294.16/22,967.04
  6. Step 6: Final answer
    x = 9,491.75

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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.