Home / 6,051,747.42-9,079,040.48-2,408,697.81

Finding the Fourth Proportional to 6,051,747.42, 9,079,040.48 and 2,408,697.81

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Solution

The fourth proportional to 6,051,747.42, 9,079,040.48 and 2,408,697.81 is: 3,613,611.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,747.42 : 9,079,040.48 = 2,408,697.81 : x
  2. Step 2: Convert to fraction form
    6,051,747.42/9,079,040.48 = 2,408,697.81/x
  3. Step 3: Cross multiply
    6,051,747.42x = 9,079,040.48 × 2,408,697.81
  4. Step 4: Simplify right side
    6,051,747.42x = 21,868,664,909,033.86
  5. Step 5: Solve for x
    x = 21,868,664,909,033.86/6,051,747.42
  6. Step 6: Final answer
    x = 3,613,611.64

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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.