Home / 2,408,796-3,324,138.48-1,335,708

Finding the Fourth Proportional to 2,408,796, 3,324,138.48 and 1,335,708

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Solution

The fourth proportional to 2,408,796, 3,324,138.48 and 1,335,708 is: 1,843,277.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,796 : 3,324,138.48 = 1,335,708 : x
  2. Step 2: Convert to fraction form
    2,408,796/3,324,138.48 = 1,335,708/x
  3. Step 3: Cross multiply
    2,408,796x = 3,324,138.48 × 1,335,708
  4. Step 4: Simplify right side
    2,408,796x = 4,440,078,360,843.84
  5. Step 5: Solve for x
    x = 4,440,078,360,843.84/2,408,796
  6. Step 6: Final answer
    x = 1,843,277.04

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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.