Home / 2,597,658.45-3,584,879.37-1,451,738.76

Finding the Fourth Proportional to 2,597,658.45, 3,584,879.37 and 1,451,738.76

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Solution

The fourth proportional to 2,597,658.45, 3,584,879.37 and 1,451,738.76 is: 2,003,461.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,658.45 : 3,584,879.37 = 1,451,738.76 : x
  2. Step 2: Convert to fraction form
    2,597,658.45/3,584,879.37 = 1,451,738.76/x
  3. Step 3: Cross multiply
    2,597,658.45x = 3,584,879.37 × 1,451,738.76
  4. Step 4: Simplify right side
    2,597,658.45x = 5,204,308,331,353.38
  5. Step 5: Solve for x
    x = 5,204,308,331,353.38/2,597,658.45
  6. Step 6: Final answer
    x = 2,003,461.36

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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.