Home / 951,260.13-1,427,218.38-595,850.76

Finding the Fourth Proportional to 951,260.13, 1,427,218.38 and 595,850.76

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Solution

The fourth proportional to 951,260.13, 1,427,218.38 and 595,850.76 is: 893,981.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    951,260.13 : 1,427,218.38 = 595,850.76 : x
  2. Step 2: Convert to fraction form
    951,260.13/1,427,218.38 = 595,850.76/x
  3. Step 3: Cross multiply
    951,260.13x = 1,427,218.38 × 595,850.76
  4. Step 4: Simplify right side
    951,260.13x = 850,409,156,408.97
  5. Step 5: Solve for x
    x = 850,409,156,408.97/951,260.13
  6. Step 6: Final answer
    x = 893,981.71

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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.