Home / 6,672,733-10,005,498.96-3,027,473.44

Finding the Fourth Proportional to 6,672,733, 10,005,498.96 and 3,027,473.44

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Solution

The fourth proportional to 6,672,733, 10,005,498.96 and 3,027,473.44 is: 4,539,576.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,672,733 : 10,005,498.96 = 3,027,473.44 : x
  2. Step 2: Convert to fraction form
    6,672,733/10,005,498.96 = 3,027,473.44/x
  3. Step 3: Cross multiply
    6,672,733x = 10,005,498.96 × 3,027,473.44
  4. Step 4: Simplify right side
    6,672,733x = 30,291,382,355,347.62
  5. Step 5: Solve for x
    x = 30,291,382,355,347.62/6,672,733
  6. Step 6: Final answer
    x = 4,539,576.57

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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.