Home / 24,596.88-33,940.57-13,986.74

Finding the Fourth Proportional to 24,596.88, 33,940.57 and 13,986.74

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Solution

The fourth proportional to 24,596.88, 33,940.57 and 13,986.74 is: 19,299.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,596.88 : 33,940.57 = 13,986.74 : x
  2. Step 2: Convert to fraction form
    24,596.88/33,940.57 = 13,986.74/x
  3. Step 3: Cross multiply
    24,596.88x = 33,940.57 × 13,986.74
  4. Step 4: Simplify right side
    24,596.88x = 474,717,758.34
  5. Step 5: Solve for x
    x = 474,717,758.34/24,596.88
  6. Step 6: Final answer
    x = 19,299.92

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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.