Home / 2,597,322.37-3,584,299.11-1,451,402.81

Finding the Fourth Proportional to 2,597,322.37, 3,584,299.11 and 1,451,402.81

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Solution

The fourth proportional to 2,597,322.37, 3,584,299.11 and 1,451,402.81 is: 2,002,932.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,322.37 : 3,584,299.11 = 1,451,402.81 : x
  2. Step 2: Convert to fraction form
    2,597,322.37/3,584,299.11 = 1,451,402.81/x
  3. Step 3: Cross multiply
    2,597,322.37x = 3,584,299.11 × 1,451,402.81
  4. Step 4: Simplify right side
    2,597,322.37x = 5,202,261,800,134.50
  5. Step 5: Solve for x
    x = 5,202,261,800,134.50/2,597,322.37
  6. Step 6: Final answer
    x = 2,002,932.66

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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.