Home / 3,977,662.60-5,969,604.30-1,848,010.60

Finding the Fourth Proportional to 3,977,662.60, 5,969,604.30 and 1,848,010.60

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Solution

The fourth proportional to 3,977,662.60, 5,969,604.30 and 1,848,010.60 is: 2,773,460.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,977,662.60 : 5,969,604.30 = 1,848,010.60 : x
  2. Step 2: Convert to fraction form
    3,977,662.60/5,969,604.30 = 1,848,010.60/x
  3. Step 3: Cross multiply
    3,977,662.60x = 5,969,604.30 × 1,848,010.60
  4. Step 4: Simplify right side
    3,977,662.60x = 11,031,892,024,205.58
  5. Step 5: Solve for x
    x = 11,031,892,024,205.58/3,977,662.60
  6. Step 6: Final answer
    x = 2,773,460.98

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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.