Home / 17,835,550.03-24,613,185.01-9,686,788.03

Finding the Fourth Proportional to 17,835,550.03, 24,613,185.01 and 9,686,788.03

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Solution

The fourth proportional to 17,835,550.03, 24,613,185.01 and 9,686,788.03 is: 13,367,835.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,835,550.03 : 24,613,185.01 = 9,686,788.03 : x
  2. Step 2: Convert to fraction form
    17,835,550.03/24,613,185.01 = 9,686,788.03/x
  3. Step 3: Cross multiply
    17,835,550.03x = 24,613,185.01 × 9,686,788.03
  4. Step 4: Simplify right side
    17,835,550.03x = 238,422,705,794,067.25
  5. Step 5: Solve for x
    x = 238,422,705,794,067.25/17,835,550.03
  6. Step 6: Final answer
    x = 13,367,835.89

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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.