Home / 1,026,933.69-1,417,059.39-567,975.33

Finding the Fourth Proportional to 1,026,933.69, 1,417,059.39 and 567,975.33

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Solution

The fourth proportional to 1,026,933.69, 1,417,059.39 and 567,975.33 is: 783,745.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,933.69 : 1,417,059.39 = 567,975.33 : x
  2. Step 2: Convert to fraction form
    1,026,933.69/1,417,059.39 = 567,975.33/x
  3. Step 3: Cross multiply
    1,026,933.69x = 1,417,059.39 × 567,975.33
  4. Step 4: Simplify right side
    1,026,933.69x = 804,854,774,664.85
  5. Step 5: Solve for x
    x = 804,854,774,664.85/1,026,933.69
  6. Step 6: Final answer
    x = 783,745.61

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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.