Home / 6,062,567-8,366,343.18-3,346,313.72

Finding the Fourth Proportional to 6,062,567, 8,366,343.18 and 3,346,313.72

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Solution

The fourth proportional to 6,062,567, 8,366,343.18 and 3,346,313.72 is: 4,617,913.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,567 : 8,366,343.18 = 3,346,313.72 : x
  2. Step 2: Convert to fraction form
    6,062,567/8,366,343.18 = 3,346,313.72/x
  3. Step 3: Cross multiply
    6,062,567x = 8,366,343.18 × 3,346,313.72
  4. Step 4: Simplify right side
    6,062,567x = 27,996,408,969,462.43
  5. Step 5: Solve for x
    x = 27,996,408,969,462.43/6,062,567
  6. Step 6: Final answer
    x = 4,617,913.33

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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.