Home / 1,606,250.92-2,408,601.37-932,501.83

Finding the Fourth Proportional to 1,606,250.92, 2,408,601.37 and 932,501.83

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Solution

The fourth proportional to 1,606,250.92, 2,408,601.37 and 932,501.83 is: 1,398,302.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,606,250.92 : 2,408,601.37 = 932,501.83 : x
  2. Step 2: Convert to fraction form
    1,606,250.92/2,408,601.37 = 932,501.83/x
  3. Step 3: Cross multiply
    1,606,250.92x = 2,408,601.37 × 932,501.83
  4. Step 4: Simplify right side
    1,606,250.92x = 2,246,025,174,581.49
  5. Step 5: Solve for x
    x = 2,246,025,174,581.49/1,606,250.92
  6. Step 6: Final answer
    x = 1,398,302.81

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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.