Home / 16,624.98-22,926.65-11,164.23

Finding the Fourth Proportional to 16,624.98, 22,926.65 and 11,164.23

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Solution

The fourth proportional to 16,624.98, 22,926.65 and 11,164.23 is: 15,396.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,624.98 : 22,926.65 = 11,164.23 : x
  2. Step 2: Convert to fraction form
    16,624.98/22,926.65 = 11,164.23/x
  3. Step 3: Cross multiply
    16,624.98x = 22,926.65 × 11,164.23
  4. Step 4: Simplify right side
    16,624.98x = 255,958,337.91
  5. Step 5: Solve for x
    x = 255,958,337.91/16,624.98
  6. Step 6: Final answer
    x = 15,396.01

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1.5x scale

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.