Home / 17,967.90-24,796.46-10,010.13

Finding the Fourth Proportional to 17,967.90, 24,796.46 and 10,010.13

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Solution

The fourth proportional to 17,967.90, 24,796.46 and 10,010.13 is: 13,814.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,967.90 : 24,796.46 = 10,010.13 : x
  2. Step 2: Convert to fraction form
    17,967.90/24,796.46 = 10,010.13/x
  3. Step 3: Cross multiply
    17,967.90x = 24,796.46 × 10,010.13
  4. Step 4: Simplify right side
    17,967.90x = 248,215,788.14
  5. Step 5: Solve for x
    x = 248,215,788.14/17,967.90
  6. Step 6: Final answer
    x = 13,814.40

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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.