Home / 29,614.41-44,421.82-11,846.55

Finding the Fourth Proportional to 29,614.41, 44,421.82 and 11,846.55

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Solution

The fourth proportional to 29,614.41, 44,421.82 and 11,846.55 is: 17,769.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,614.41 : 44,421.82 = 11,846.55 : x
  2. Step 2: Convert to fraction form
    29,614.41/44,421.82 = 11,846.55/x
  3. Step 3: Cross multiply
    29,614.41x = 44,421.82 × 11,846.55
  4. Step 4: Simplify right side
    29,614.41x = 526,245,448.69
  5. Step 5: Solve for x
    x = 526,245,448.69/29,614.41
  6. Step 6: Final answer
    x = 17,769.91

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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.