Home / 3,864,233.60-5,796,350.40-2,967,401.60

Finding the Fourth Proportional to 3,864,233.60, 5,796,350.40 and 2,967,401.60

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Solution

The fourth proportional to 3,864,233.60, 5,796,350.40 and 2,967,401.60 is: 4,451,102.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,864,233.60 : 5,796,350.40 = 2,967,401.60 : x
  2. Step 2: Convert to fraction form
    3,864,233.60/5,796,350.40 = 2,967,401.60/x
  3. Step 3: Cross multiply
    3,864,233.60x = 5,796,350.40 × 2,967,401.60
  4. Step 4: Simplify right side
    3,864,233.60x = 17,200,099,451,120.64
  5. Step 5: Solve for x
    x = 17,200,099,451,120.64/3,864,233.60
  6. Step 6: Final answer
    x = 4,451,102.40

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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.