Home / 17,358,971.25-26,044,245.17-11,546,073.33

Finding the Fourth Proportional to 17,358,971.25, 26,044,245.17 and 11,546,073.33

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Solution

The fourth proportional to 17,358,971.25, 26,044,245.17 and 11,546,073.33 is: 17,322,959.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,358,971.25 : 26,044,245.17 = 11,546,073.33 : x
  2. Step 2: Convert to fraction form
    17,358,971.25/26,044,245.17 = 11,546,073.33/x
  3. Step 3: Cross multiply
    17,358,971.25x = 26,044,245.17 × 11,546,073.33
  4. Step 4: Simplify right side
    17,358,971.25x = 300,708,764,499,587.94
  5. Step 5: Solve for x
    x = 300,708,764,499,587.94/17,358,971.25
  6. Step 6: Final answer
    x = 17,322,959.99

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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.