Home / 43,676.24-65,467.62-22,595.04

Finding the Fourth Proportional to 43,676.24, 65,467.62 and 22,595.04

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Solution

The fourth proportional to 43,676.24, 65,467.62 and 22,595.04 is: 33,868.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,676.24 : 65,467.62 = 22,595.04 : x
  2. Step 2: Convert to fraction form
    43,676.24/65,467.62 = 22,595.04/x
  3. Step 3: Cross multiply
    43,676.24x = 65,467.62 × 22,595.04
  4. Step 4: Simplify right side
    43,676.24x = 1,479,243,492.60
  5. Step 5: Solve for x
    x = 1,479,243,492.60/43,676.24
  6. Step 6: Final answer
    x = 33,868.38

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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.