Home / 17,260.04-23,819.38-10,192.52

Finding the Fourth Proportional to 17,260.04, 23,819.38 and 10,192.52

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Solution

The fourth proportional to 17,260.04, 23,819.38 and 10,192.52 is: 14,065.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,260.04 : 23,819.38 = 10,192.52 : x
  2. Step 2: Convert to fraction form
    17,260.04/23,819.38 = 10,192.52/x
  3. Step 3: Cross multiply
    17,260.04x = 23,819.38 × 10,192.52
  4. Step 4: Simplify right side
    17,260.04x = 242,779,507.04
  5. Step 5: Solve for x
    x = 242,779,507.04/17,260.04
  6. Step 6: Final answer
    x = 14,065.99

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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.