Home / 5,814,044.11-8,722,899.06-2,739,910.77

Finding the Fourth Proportional to 5,814,044.11, 8,722,899.06 and 2,739,910.77

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Solution

The fourth proportional to 5,814,044.11, 8,722,899.06 and 2,739,910.77 is: 4,110,729.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,814,044.11 : 8,722,899.06 = 2,739,910.77 : x
  2. Step 2: Convert to fraction form
    5,814,044.11/8,722,899.06 = 2,739,910.77/x
  3. Step 3: Cross multiply
    5,814,044.11x = 8,722,899.06 × 2,739,910.77
  4. Step 4: Simplify right side
    5,814,044.11x = 23,899,965,036,502.38
  5. Step 5: Solve for x
    x = 23,899,965,036,502.38/5,814,044.11
  6. Step 6: Final answer
    x = 4,110,729.91

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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.