Home / 23,988,544.47-35,982,788.36-7,814,469.33

Finding the Fourth Proportional to 23,988,544.47, 35,982,788.36 and 7,814,469.33

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Solution

The fourth proportional to 23,988,544.47, 35,982,788.36 and 7,814,469.33 is: 11,721,694.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,988,544.47 : 35,982,788.36 = 7,814,469.33 : x
  2. Step 2: Convert to fraction form
    23,988,544.47/35,982,788.36 = 7,814,469.33/x
  3. Step 3: Cross multiply
    23,988,544.47x = 35,982,788.36 × 7,814,469.33
  4. Step 4: Simplify right side
    23,988,544.47x = 281,186,396,008,028.62
  5. Step 5: Solve for x
    x = 281,186,396,008,028.62/23,988,544.47
  6. Step 6: Final answer
    x = 11,721,694.76

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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.