Home / 11,982,408-17,973,612-4,004,232

Finding the Fourth Proportional to 11,982,408, 17,973,612 and 4,004,232

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Solution

The fourth proportional to 11,982,408, 17,973,612 and 4,004,232 is: 6,006,348

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,982,408 : 17,973,612 = 4,004,232 : x
  2. Step 2: Convert to fraction form
    11,982,408/17,973,612 = 4,004,232/x
  3. Step 3: Cross multiply
    11,982,408x = 17,973,612 × 4,004,232
  4. Step 4: Simplify right side
    11,982,408x = 71,970,512,325,984
  5. Step 5: Solve for x
    x = 71,970,512,325,984/11,982,408
  6. Step 6: Final answer
    x = 6,006,348

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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.