Home / 26,994.24-40,491.63-9,464.49

Finding the Fourth Proportional to 26,994.24, 40,491.63 and 9,464.49

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Solution

The fourth proportional to 26,994.24, 40,491.63 and 9,464.49 is: 14,196.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,994.24 : 40,491.63 = 9,464.49 : x
  2. Step 2: Convert to fraction form
    26,994.24/40,491.63 = 9,464.49/x
  3. Step 3: Cross multiply
    26,994.24x = 40,491.63 × 9,464.49
  4. Step 4: Simplify right side
    26,994.24x = 383,232,627.22
  5. Step 5: Solve for x
    x = 383,232,627.22/26,994.24
  6. Step 6: Final answer
    x = 14,196.83

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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.