Home / 39,204,801-54,094,171.20-23,735,537.64

Finding the Fourth Proportional to 39,204,801, 54,094,171.20 and 23,735,537.64

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Solution

The fourth proportional to 39,204,801, 54,094,171.20 and 23,735,537.64 is: 32,749,923.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,204,801 : 54,094,171.20 = 23,735,537.64 : x
  2. Step 2: Convert to fraction form
    39,204,801/54,094,171.20 = 23,735,537.64/x
  3. Step 3: Cross multiply
    39,204,801x = 54,094,171.20 × 23,735,537.64
  4. Step 4: Simplify right side
    39,204,801x = 1,283,954,236,622,204
  5. Step 5: Solve for x
    x = 1,283,954,236,622,204/39,204,801
  6. Step 6: Final answer
    x = 32,749,923.58

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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.