Home / 3,827,334.72-5,741,010.18-3,593,500.68

Finding the Fourth Proportional to 3,827,334.72, 5,741,010.18 and 3,593,500.68

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Solution

The fourth proportional to 3,827,334.72, 5,741,010.18 and 3,593,500.68 is: 5,390,258.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,827,334.72 : 5,741,010.18 = 3,593,500.68 : x
  2. Step 2: Convert to fraction form
    3,827,334.72/5,741,010.18 = 3,593,500.68/x
  3. Step 3: Cross multiply
    3,827,334.72x = 5,741,010.18 × 3,593,500.68
  4. Step 4: Simplify right side
    3,827,334.72x = 20,630,323,985,716.92
  5. Step 5: Solve for x
    x = 20,630,323,985,716.92/3,827,334.72
  6. Step 6: Final answer
    x = 5,390,258.63

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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.