Home / 6,884,044.18-10,324,349.48-2,025,383.88

Finding the Fourth Proportional to 6,884,044.18, 10,324,349.48 and 2,025,383.88

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Solution

The fourth proportional to 6,884,044.18, 10,324,349.48 and 2,025,383.88 is: 3,037,570.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884,044.18 : 10,324,349.48 = 2,025,383.88 : x
  2. Step 2: Convert to fraction form
    6,884,044.18/10,324,349.48 = 2,025,383.88/x
  3. Step 3: Cross multiply
    6,884,044.18x = 10,324,349.48 × 2,025,383.88
  4. Step 4: Simplify right side
    6,884,044.18x = 20,910,770,946,529.71
  5. Step 5: Solve for x
    x = 20,910,770,946,529.71/6,884,044.18
  6. Step 6: Final answer
    x = 3,037,570.71

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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.