Home / 1,414,425.24-1,951,747.02-833,610.60

Finding the Fourth Proportional to 1,414,425.24, 1,951,747.02 and 833,610.60

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Solution

The fourth proportional to 1,414,425.24, 1,951,747.02 and 833,610.60 is: 1,150,288.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,425.24 : 1,951,747.02 = 833,610.60 : x
  2. Step 2: Convert to fraction form
    1,414,425.24/1,951,747.02 = 833,610.60/x
  3. Step 3: Cross multiply
    1,414,425.24x = 1,951,747.02 × 833,610.60
  4. Step 4: Simplify right side
    1,414,425.24x = 1,626,997,004,390.41
  5. Step 5: Solve for x
    x = 1,626,997,004,390.41/1,414,425.24
  6. Step 6: Final answer
    x = 1,150,288.44

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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.