Home / 27,267.03-40,893.26-7,546.67

Finding the Fourth Proportional to 27,267.03, 40,893.26 and 7,546.67

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Solution

The fourth proportional to 27,267.03, 40,893.26 and 7,546.67 is: 11,317.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,267.03 : 40,893.26 = 7,546.67 : x
  2. Step 2: Convert to fraction form
    27,267.03/40,893.26 = 7,546.67/x
  3. Step 3: Cross multiply
    27,267.03x = 40,893.26 × 7,546.67
  4. Step 4: Simplify right side
    27,267.03x = 308,607,849.59
  5. Step 5: Solve for x
    x = 308,607,849.59/27,267.03
  6. Step 6: Final answer
    x = 11,317.99

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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.