Home / 17,395,395.03-24,004,987.46-9,660,935.57

Finding the Fourth Proportional to 17,395,395.03, 24,004,987.46 and 9,660,935.57

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Solution

The fourth proportional to 17,395,395.03, 24,004,987.46 and 9,660,935.57 is: 13,331,725.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,395,395.03 : 24,004,987.46 = 9,660,935.57 : x
  2. Step 2: Convert to fraction form
    17,395,395.03/24,004,987.46 = 9,660,935.57/x
  3. Step 3: Cross multiply
    17,395,395.03x = 24,004,987.46 × 9,660,935.57
  4. Step 4: Simplify right side
    17,395,395.03x = 231,910,637,209,717.97
  5. Step 5: Solve for x
    x = 231,910,637,209,717.97/17,395,395.03
  6. Step 6: Final answer
    x = 13,331,725.83

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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.