Home / 6,332,554-9,498,831-2,786,698

Finding the Fourth Proportional to 6,332,554, 9,498,831 and 2,786,698

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Solution

The fourth proportional to 6,332,554, 9,498,831 and 2,786,698 is: 4,180,047

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,332,554 : 9,498,831 = 2,786,698 : x
  2. Step 2: Convert to fraction form
    6,332,554/9,498,831 = 2,786,698/x
  3. Step 3: Cross multiply
    6,332,554x = 9,498,831 × 2,786,698
  4. Step 4: Simplify right side
    6,332,554x = 26,470,373,350,038
  5. Step 5: Solve for x
    x = 26,470,373,350,038/6,332,554
  6. Step 6: Final answer
    x = 4,180,047

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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.