Home / 3,202,236.20-4,802,939.58-1,207,433

Finding the Fourth Proportional to 3,202,236.20, 4,802,939.58 and 1,207,433

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Solution

The fourth proportional to 3,202,236.20, 4,802,939.58 and 1,207,433 is: 1,810,993.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,236.20 : 4,802,939.58 = 1,207,433 : x
  2. Step 2: Convert to fraction form
    3,202,236.20/4,802,939.58 = 1,207,433/x
  3. Step 3: Cross multiply
    3,202,236.20x = 4,802,939.58 × 1,207,433
  4. Step 4: Simplify right side
    3,202,236.20x = 5,799,227,745,898.14
  5. Step 5: Solve for x
    x = 5,799,227,745,898.14/3,202,236.20
  6. Step 6: Final answer
    x = 1,810,993.13

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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.