Home / 6,895,026-9,515,201.99-3,797,619.59

Finding the Fourth Proportional to 6,895,026, 9,515,201.99 and 3,797,619.59

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Solution

The fourth proportional to 6,895,026, 9,515,201.99 and 3,797,619.59 is: 5,240,751.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,895,026 : 9,515,201.99 = 3,797,619.59 : x
  2. Step 2: Convert to fraction form
    6,895,026/9,515,201.99 = 3,797,619.59/x
  3. Step 3: Cross multiply
    6,895,026x = 9,515,201.99 × 3,797,619.59
  4. Step 4: Simplify right side
    6,895,026x = 36,135,117,413,466.88
  5. Step 5: Solve for x
    x = 36,135,117,413,466.88/6,895,026
  6. Step 6: Final answer
    x = 5,240,751.44

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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.