Home / 4,534,960.39-6,258,251.73-2,469,984.04

Finding the Fourth Proportional to 4,534,960.39, 6,258,251.73 and 2,469,984.04

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Solution

The fourth proportional to 4,534,960.39, 6,258,251.73 and 2,469,984.04 is: 3,408,581.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,960.39 : 6,258,251.73 = 2,469,984.04 : x
  2. Step 2: Convert to fraction form
    4,534,960.39/6,258,251.73 = 2,469,984.04/x
  3. Step 3: Cross multiply
    4,534,960.39x = 6,258,251.73 × 2,469,984.04
  4. Step 4: Simplify right side
    4,534,960.39x = 15,457,781,891,402.39
  5. Step 5: Solve for x
    x = 15,457,781,891,402.39/4,534,960.39
  6. Step 6: Final answer
    x = 3,408,581.46

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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.