Home / 1,044,234.36-1,441,009.44-614,538

Finding the Fourth Proportional to 1,044,234.36, 1,441,009.44 and 614,538

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Solution

The fourth proportional to 1,044,234.36, 1,441,009.44 and 614,538 is: 848,042.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,234.36 : 1,441,009.44 = 614,538 : x
  2. Step 2: Convert to fraction form
    1,044,234.36/1,441,009.44 = 614,538/x
  3. Step 3: Cross multiply
    1,044,234.36x = 1,441,009.44 × 614,538
  4. Step 4: Simplify right side
    1,044,234.36x = 885,555,059,238.72
  5. Step 5: Solve for x
    x = 885,555,059,238.72/1,044,234.36
  6. Step 6: Final answer
    x = 848,042.44

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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.