Home / 36,530,027.54-50,392,325.61-22,586,925.56

Finding the Fourth Proportional to 36,530,027.54, 50,392,325.61 and 22,586,925.56

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Solution

The fourth proportional to 36,530,027.54, 50,392,325.61 and 22,586,925.56 is: 31,158,139.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,530,027.54 : 50,392,325.61 = 22,586,925.56 : x
  2. Step 2: Convert to fraction form
    36,530,027.54/50,392,325.61 = 22,586,925.56/x
  3. Step 3: Cross multiply
    36,530,027.54x = 50,392,325.61 × 22,586,925.56
  4. Step 4: Simplify right side
    36,530,027.54x = 1,138,207,707,348,351.50
  5. Step 5: Solve for x
    x = 1,138,207,707,348,351.50/36,530,027.54
  6. Step 6: Final answer
    x = 31,158,139.86

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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.