Home / 26,269,914-36,252,137.96-14,667,674.96

Finding the Fourth Proportional to 26,269,914, 36,252,137.96 and 14,667,674.96

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Solution

The fourth proportional to 26,269,914, 36,252,137.96 and 14,667,674.96 is: 20,241,199.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,269,914 : 36,252,137.96 = 14,667,674.96 : x
  2. Step 2: Convert to fraction form
    26,269,914/36,252,137.96 = 14,667,674.96/x
  3. Step 3: Cross multiply
    26,269,914x = 36,252,137.96 × 14,667,674.96
  4. Step 4: Simplify right side
    26,269,914x = 531,734,576,202,357.50
  5. Step 5: Solve for x
    x = 531,734,576,202,357.50/26,269,914
  6. Step 6: Final answer
    x = 20,241,199.73

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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.