Home / 6,027,190.20-9,032,912.10-2,430,012.60

Finding the Fourth Proportional to 6,027,190.20, 9,032,912.10 and 2,430,012.60

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Solution

The fourth proportional to 6,027,190.20, 9,032,912.10 and 2,430,012.60 is: 3,641,844.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,190.20 : 9,032,912.10 = 2,430,012.60 : x
  2. Step 2: Convert to fraction form
    6,027,190.20/9,032,912.10 = 2,430,012.60/x
  3. Step 3: Cross multiply
    6,027,190.20x = 9,032,912.10 × 2,430,012.60
  4. Step 4: Simplify right side
    6,027,190.20x = 21,950,090,217,692.46
  5. Step 5: Solve for x
    x = 21,950,090,217,692.46/6,027,190.20
  6. Step 6: Final answer
    x = 3,641,844.62

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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.