Home / 3,227,995.69-4,843,543.70-2,013,260.49

Finding the Fourth Proportional to 3,227,995.69, 4,843,543.70 and 2,013,260.49

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Solution

The fourth proportional to 3,227,995.69, 4,843,543.70 and 2,013,260.49 is: 3,020,857.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,995.69 : 4,843,543.70 = 2,013,260.49 : x
  2. Step 2: Convert to fraction form
    3,227,995.69/4,843,543.70 = 2,013,260.49/x
  3. Step 3: Cross multiply
    3,227,995.69x = 4,843,543.70 × 2,013,260.49
  4. Step 4: Simplify right side
    3,227,995.69x = 9,751,315,167,831.57
  5. Step 5: Solve for x
    x = 9,751,315,167,831.57/3,227,995.69
  6. Step 6: Final answer
    x = 3,020,857.56

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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.