Home / 40,933.72-56,488.62-24,167.80

Finding the Fourth Proportional to 40,933.72, 56,488.62 and 24,167.80

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Solution

The fourth proportional to 40,933.72, 56,488.62 and 24,167.80 is: 33,351.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,933.72 : 56,488.62 = 24,167.80 : x
  2. Step 2: Convert to fraction form
    40,933.72/56,488.62 = 24,167.80/x
  3. Step 3: Cross multiply
    40,933.72x = 56,488.62 × 24,167.80
  4. Step 4: Simplify right side
    40,933.72x = 1,365,205,670.44
  5. Step 5: Solve for x
    x = 1,365,205,670.44/40,933.72
  6. Step 6: Final answer
    x = 33,351.62

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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.