Home / 17,349.42-26,024.04-4,201.80

Finding the Fourth Proportional to 17,349.42, 26,024.04 and 4,201.80

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Solution

The fourth proportional to 17,349.42, 26,024.04 and 4,201.80 is: 6,302.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,349.42 : 26,024.04 = 4,201.80 : x
  2. Step 2: Convert to fraction form
    17,349.42/26,024.04 = 4,201.80/x
  3. Step 3: Cross multiply
    17,349.42x = 26,024.04 × 4,201.80
  4. Step 4: Simplify right side
    17,349.42x = 109,347,811.27
  5. Step 5: Solve for x
    x = 109,347,811.27/17,349.42
  6. Step 6: Final answer
    x = 6,302.68

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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.