Home / 24,774.81-34,184.46-14,162.19

Finding the Fourth Proportional to 24,774.81, 34,184.46 and 14,162.19

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Solution

The fourth proportional to 24,774.81, 34,184.46 and 14,162.19 is: 19,541.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,774.81 : 34,184.46 = 14,162.19 : x
  2. Step 2: Convert to fraction form
    24,774.81/34,184.46 = 14,162.19/x
  3. Step 3: Cross multiply
    24,774.81x = 34,184.46 × 14,162.19
  4. Step 4: Simplify right side
    24,774.81x = 484,126,817.57
  5. Step 5: Solve for x
    x = 484,126,817.57/24,774.81
  6. Step 6: Final answer
    x = 19,541.09

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Half scale
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Double scale
Find fourth proportional to 24,775.81, 34,185.84 and 14,163.19
Similar ratio
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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.