Home / 24,089.06-36,109.60-11,605.55

Finding the Fourth Proportional to 24,089.06, 36,109.60 and 11,605.55

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Solution

The fourth proportional to 24,089.06, 36,109.60 and 11,605.55 is: 17,396.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,089.06 : 36,109.60 = 11,605.55 : x
  2. Step 2: Convert to fraction form
    24,089.06/36,109.60 = 11,605.55/x
  3. Step 3: Cross multiply
    24,089.06x = 36,109.60 × 11,605.55
  4. Step 4: Simplify right side
    24,089.06x = 419,071,558.72
  5. Step 5: Solve for x
    x = 419,071,558.72/24,089.06
  6. Step 6: Final answer
    x = 17,396.76

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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.