Home / 4,180,364.44-9,182,801.04

Finding the Third Proportional to 4,180,364.44 and 9,182,801.04

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Solution

The third proportional to 4,180,364.44 and 9,182,801.04 is: 20,171,407.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,180,364.44 : 9,182,801.04 = 9,182,801.04 : x
  2. Step 2: Convert to fraction form
    4,180,364.44/9,182,801.04 = 9,182,801.04/x
  3. Step 3: Cross multiply
    4,180,364.44x = 9,182,801.04 × 9,182,801.04
  4. Step 4: Simplify right side
    4,180,364.44x = 84,323,834,923,007.33
  5. Step 5: Solve for x
    x = 84,323,834,923,007.33/4,180,364.44
  6. Step 6: Final answer
    x = 20,171,407.59

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.