Home / 17,319.26-23,897.16-10,246.13

Finding the Fourth Proportional to 17,319.26, 23,897.16 and 10,246.13

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Solution

The fourth proportional to 17,319.26, 23,897.16 and 10,246.13 is: 14,137.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,319.26 : 23,897.16 = 10,246.13 : x
  2. Step 2: Convert to fraction form
    17,319.26/23,897.16 = 10,246.13/x
  3. Step 3: Cross multiply
    17,319.26x = 23,897.16 × 10,246.13
  4. Step 4: Simplify right side
    17,319.26x = 244,853,407.99
  5. Step 5: Solve for x
    x = 244,853,407.99/17,319.26
  6. Step 6: Final answer
    x = 14,137.64

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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.