Home / 17,067,918.03-25,597,615.77-6,695,245.41

Finding the Fourth Proportional to 17,067,918.03, 25,597,615.77 and 6,695,245.41

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Solution

The fourth proportional to 17,067,918.03, 25,597,615.77 and 6,695,245.41 is: 10,041,196.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,067,918.03 : 25,597,615.77 = 6,695,245.41 : x
  2. Step 2: Convert to fraction form
    17,067,918.03/25,597,615.77 = 6,695,245.41/x
  3. Step 3: Cross multiply
    17,067,918.03x = 25,597,615.77 × 6,695,245.41
  4. Step 4: Simplify right side
    17,067,918.03x = 171,382,319,491,036.12
  5. Step 5: Solve for x
    x = 171,382,319,491,036.12/17,067,918.03
  6. Step 6: Final answer
    x = 10,041,196.54

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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.