Home / 1,682,556.80-2,524,236.96-560,635.52

Finding the Fourth Proportional to 1,682,556.80, 2,524,236.96 and 560,635.52

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Solution

The fourth proportional to 1,682,556.80, 2,524,236.96 and 560,635.52 is: 841,087.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,682,556.80 : 2,524,236.96 = 560,635.52 : x
  2. Step 2: Convert to fraction form
    1,682,556.80/2,524,236.96 = 560,635.52/x
  3. Step 3: Cross multiply
    1,682,556.80x = 2,524,236.96 × 560,635.52
  4. Step 4: Simplify right side
    1,682,556.80x = 1,415,176,900,672.82
  5. Step 5: Solve for x
    x = 1,415,176,900,672.82/1,682,556.80
  6. Step 6: Final answer
    x = 841,087.15

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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.