Home / 7,007,299.70-10,504,527.93-2,455,867.44

Finding the Fourth Proportional to 7,007,299.70, 10,504,527.93 and 2,455,867.44

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Solution

The fourth proportional to 7,007,299.70, 10,504,527.93 and 2,455,867.44 is: 3,681,550.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,007,299.70 : 10,504,527.93 = 2,455,867.44 : x
  2. Step 2: Convert to fraction form
    7,007,299.70/10,504,527.93 = 2,455,867.44/x
  3. Step 3: Cross multiply
    7,007,299.70x = 10,504,527.93 × 2,455,867.44
  4. Step 4: Simplify right side
    7,007,299.70x = 25,797,728,115,857.60
  5. Step 5: Solve for x
    x = 25,797,728,115,857.60/7,007,299.70
  6. Step 6: Final answer
    x = 3,681,550.56

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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.