Home / 5,068,052.20-7,591,479.90-2,374,676.20

Finding the Fourth Proportional to 5,068,052.20, 7,591,479.90 and 2,374,676.20

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Solution

The fourth proportional to 5,068,052.20, 7,591,479.90 and 2,374,676.20 is: 3,557,048.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,068,052.20 : 7,591,479.90 = 2,374,676.20 : x
  2. Step 2: Convert to fraction form
    5,068,052.20/7,591,479.90 = 2,374,676.20/x
  3. Step 3: Cross multiply
    5,068,052.20x = 7,591,479.90 × 2,374,676.20
  4. Step 4: Simplify right side
    5,068,052.20x = 18,027,306,641,308.38
  5. Step 5: Solve for x
    x = 18,027,306,641,308.38/5,068,052.20
  6. Step 6: Final answer
    x = 3,557,048.34

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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.