Home / 5,876,423.48-8,814,398.22-2,997,727.14

Finding the Fourth Proportional to 5,876,423.48, 8,814,398.22 and 2,997,727.14

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Solution

The fourth proportional to 5,876,423.48, 8,814,398.22 and 2,997,727.14 is: 4,496,469.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,876,423.48 : 8,814,398.22 = 2,997,727.14 : x
  2. Step 2: Convert to fraction form
    5,876,423.48/8,814,398.22 = 2,997,727.14/x
  3. Step 3: Cross multiply
    5,876,423.48x = 8,814,398.22 × 2,997,727.14
  4. Step 4: Simplify right side
    5,876,423.48x = 26,423,160,766,861.70
  5. Step 5: Solve for x
    x = 26,423,160,766,861.70/5,876,423.48
  6. Step 6: Final answer
    x = 4,496,469.81

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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.