Home / 3,372,023.10-5,056,285.05-1,241,010.30

Finding the Fourth Proportional to 3,372,023.10, 5,056,285.05 and 1,241,010.30

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Solution

The fourth proportional to 3,372,023.10, 5,056,285.05 and 1,241,010.30 is: 1,860,871.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,023.10 : 5,056,285.05 = 1,241,010.30 : x
  2. Step 2: Convert to fraction form
    3,372,023.10/5,056,285.05 = 1,241,010.30/x
  3. Step 3: Cross multiply
    3,372,023.10x = 5,056,285.05 × 1,241,010.30
  4. Step 4: Simplify right side
    3,372,023.10x = 6,274,901,826,786.02
  5. Step 5: Solve for x
    x = 6,274,901,826,786.02/3,372,023.10
  6. Step 6: Final answer
    x = 1,860,871.54

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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.