Home / 3,296,498.94-4,935,889.26-2,091,899.34

Finding the Fourth Proportional to 3,296,498.94, 4,935,889.26 and 2,091,899.34

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Solution

The fourth proportional to 3,296,498.94, 4,935,889.26 and 2,091,899.34 is: 3,132,227.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,498.94 : 4,935,889.26 = 2,091,899.34 : x
  2. Step 2: Convert to fraction form
    3,296,498.94/4,935,889.26 = 2,091,899.34/x
  3. Step 3: Cross multiply
    3,296,498.94x = 4,935,889.26 × 2,091,899.34
  4. Step 4: Simplify right side
    3,296,498.94x = 10,325,383,485,307.09
  5. Step 5: Solve for x
    x = 10,325,383,485,307.09/3,296,498.94
  6. Step 6: Final answer
    x = 3,132,227.15

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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.