Home / 8,410,572.75-11,606,594.72-4,543,093.83

Finding the Fourth Proportional to 8,410,572.75, 11,606,594.72 and 4,543,093.83

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Solution

The fourth proportional to 8,410,572.75, 11,606,594.72 and 4,543,093.83 is: 6,269,471.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,410,572.75 : 11,606,594.72 = 4,543,093.83 : x
  2. Step 2: Convert to fraction form
    8,410,572.75/11,606,594.72 = 4,543,093.83/x
  3. Step 3: Cross multiply
    8,410,572.75x = 11,606,594.72 × 4,543,093.83
  4. Step 4: Simplify right side
    8,410,572.75x = 52,729,848,837,027.11
  5. Step 5: Solve for x
    x = 52,729,848,837,027.11/8,410,572.75
  6. Step 6: Final answer
    x = 6,269,471.82

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Double scale
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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.