Home / 4,003,049.57-6,003,673.83-1,842,001.36

Finding the Fourth Proportional to 4,003,049.57, 6,003,673.83 and 1,842,001.36

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Solution

The fourth proportional to 4,003,049.57, 6,003,673.83 and 1,842,001.36 is: 2,762,587.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,049.57 : 6,003,673.83 = 1,842,001.36 : x
  2. Step 2: Convert to fraction form
    4,003,049.57/6,003,673.83 = 1,842,001.36/x
  3. Step 3: Cross multiply
    4,003,049.57x = 6,003,673.83 × 1,842,001.36
  4. Step 4: Simplify right side
    4,003,049.57x = 11,058,775,344,847.22
  5. Step 5: Solve for x
    x = 11,058,775,344,847.22/4,003,049.57
  6. Step 6: Final answer
    x = 2,762,587.66

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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.