Home / 24,231.84-36,337.44-9,236.40

Finding the Fourth Proportional to 24,231.84, 36,337.44 and 9,236.40

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Solution

The fourth proportional to 24,231.84, 36,337.44 and 9,236.40 is: 13,850.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,231.84 : 36,337.44 = 9,236.40 : x
  2. Step 2: Convert to fraction form
    24,231.84/36,337.44 = 9,236.40/x
  3. Step 3: Cross multiply
    24,231.84x = 36,337.44 × 9,236.40
  4. Step 4: Simplify right side
    24,231.84x = 335,627,130.82
  5. Step 5: Solve for x
    x = 335,627,130.82/24,231.84
  6. Step 6: Final answer
    x = 13,850.67

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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.