Home / 2,844,635.76-4,266,477.36-951,370.92

Finding the Fourth Proportional to 2,844,635.76, 4,266,477.36 and 951,370.92

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Solution

The fourth proportional to 2,844,635.76, 4,266,477.36 and 951,370.92 is: 1,426,897.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,635.76 : 4,266,477.36 = 951,370.92 : x
  2. Step 2: Convert to fraction form
    2,844,635.76/4,266,477.36 = 951,370.92/x
  3. Step 3: Cross multiply
    2,844,635.76x = 4,266,477.36 × 951,370.92
  4. Step 4: Simplify right side
    2,844,635.76x = 4,059,002,491,142.37
  5. Step 5: Solve for x
    x = 4,059,002,491,142.37/2,844,635.76
  6. Step 6: Final answer
    x = 1,426,897.09

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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.