Home / 2,597,216.81-3,584,090.45-1,451,306.57

Finding the Fourth Proportional to 2,597,216.81, 3,584,090.45 and 1,451,306.57

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Solution

The fourth proportional to 2,597,216.81, 3,584,090.45 and 1,451,306.57 is: 2,002,764.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,216.81 : 3,584,090.45 = 1,451,306.57 : x
  2. Step 2: Convert to fraction form
    2,597,216.81/3,584,090.45 = 1,451,306.57/x
  3. Step 3: Cross multiply
    2,597,216.81x = 3,584,090.45 × 1,451,306.57
  4. Step 4: Simplify right side
    2,597,216.81x = 5,201,614,010,302.72
  5. Step 5: Solve for x
    x = 5,201,614,010,302.72/2,597,216.81
  6. Step 6: Final answer
    x = 2,002,764.65

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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.