Home / 3,372,622.38-5,058,999.45-1,241,609.58

Finding the Fourth Proportional to 3,372,622.38, 5,058,999.45 and 1,241,609.58

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Solution

The fourth proportional to 3,372,622.38, 5,058,999.45 and 1,241,609.58 is: 1,862,438.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,622.38 : 5,058,999.45 = 1,241,609.58 : x
  2. Step 2: Convert to fraction form
    3,372,622.38/5,058,999.45 = 1,241,609.58/x
  3. Step 3: Cross multiply
    3,372,622.38x = 5,058,999.45 × 1,241,609.58
  4. Step 4: Simplify right side
    3,372,622.38x = 6,281,302,182,334.73
  5. Step 5: Solve for x
    x = 6,281,302,182,334.73/3,372,622.38
  6. Step 6: Final answer
    x = 1,862,438.62

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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.