Home / 8,873,227.54-12,245,062.17-4,798,846.54

Finding the Fourth Proportional to 8,873,227.54, 12,245,062.17 and 4,798,846.54

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Solution

The fourth proportional to 8,873,227.54, 12,245,062.17 and 4,798,846.54 is: 6,622,412.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,873,227.54 : 12,245,062.17 = 4,798,846.54 : x
  2. Step 2: Convert to fraction form
    8,873,227.54/12,245,062.17 = 4,798,846.54/x
  3. Step 3: Cross multiply
    8,873,227.54x = 12,245,062.17 × 4,798,846.54
  4. Step 4: Simplify right side
    8,873,227.54x = 58,762,174,226,589.39
  5. Step 5: Solve for x
    x = 58,762,174,226,589.39/8,873,227.54
  6. Step 6: Final answer
    x = 6,622,412.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.