Home / 17,699.24-26,542.54-5,850.84

Finding the Fourth Proportional to 17,699.24, 26,542.54 and 5,850.84

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Solution

The fourth proportional to 17,699.24, 26,542.54 and 5,850.84 is: 8,774.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,699.24 : 26,542.54 = 5,850.84 : x
  2. Step 2: Convert to fraction form
    17,699.24/26,542.54 = 5,850.84/x
  3. Step 3: Cross multiply
    17,699.24x = 26,542.54 × 5,850.84
  4. Step 4: Simplify right side
    17,699.24x = 155,296,154.73
  5. Step 5: Solve for x
    x = 155,296,154.73/17,699.24
  6. Step 6: Final answer
    x = 8,774.17

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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.