Home / 24,149.06-33,287.21-19,036.24

Finding the Fourth Proportional to 24,149.06, 33,287.21 and 19,036.24

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Solution

The fourth proportional to 24,149.06, 33,287.21 and 19,036.24 is: 26,239.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,149.06 : 33,287.21 = 19,036.24 : x
  2. Step 2: Convert to fraction form
    24,149.06/33,287.21 = 19,036.24/x
  3. Step 3: Cross multiply
    24,149.06x = 33,287.21 × 19,036.24
  4. Step 4: Simplify right side
    24,149.06x = 633,663,242.63
  5. Step 5: Solve for x
    x = 633,663,242.63/24,149.06
  6. Step 6: Final answer
    x = 26,239.67

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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.