Home / 4,736,914.24-6,536,544.34-2,802,835.96

Finding the Fourth Proportional to 4,736,914.24, 6,536,544.34 and 2,802,835.96

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Solution

The fourth proportional to 4,736,914.24, 6,536,544.34 and 2,802,835.96 is: 3,867,678.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736,914.24 : 6,536,544.34 = 2,802,835.96 : x
  2. Step 2: Convert to fraction form
    4,736,914.24/6,536,544.34 = 2,802,835.96/x
  3. Step 3: Cross multiply
    4,736,914.24x = 6,536,544.34 × 2,802,835.96
  4. Step 4: Simplify right side
    4,736,914.24x = 18,320,861,530,286.46
  5. Step 5: Solve for x
    x = 18,320,861,530,286.46/4,736,914.24
  6. Step 6: Final answer
    x = 3,867,678.54

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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.