Home / 4,094,227.29-6,128,743.82-2,671,219.29

Finding the Fourth Proportional to 4,094,227.29, 6,128,743.82 and 2,671,219.29

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Solution

The fourth proportional to 4,094,227.29, 6,128,743.82 and 2,671,219.29 is: 3,998,610.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,227.29 : 6,128,743.82 = 2,671,219.29 : x
  2. Step 2: Convert to fraction form
    4,094,227.29/6,128,743.82 = 2,671,219.29/x
  3. Step 3: Cross multiply
    4,094,227.29x = 6,128,743.82 × 2,671,219.29
  4. Step 4: Simplify right side
    4,094,227.29x = 16,371,218,702,096.19
  5. Step 5: Solve for x
    x = 16,371,218,702,096.19/4,094,227.29
  6. Step 6: Final answer
    x = 3,998,610.13

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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.