Home / 3,702,771.56-5,108,363.94-2,325,305

Finding the Fourth Proportional to 3,702,771.56, 5,108,363.94 and 2,325,305

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Solution

The fourth proportional to 3,702,771.56, 5,108,363.94 and 2,325,305 is: 3,208,003.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,702,771.56 : 5,108,363.94 = 2,325,305 : x
  2. Step 2: Convert to fraction form
    3,702,771.56/5,108,363.94 = 2,325,305/x
  3. Step 3: Cross multiply
    3,702,771.56x = 5,108,363.94 × 2,325,305
  4. Step 4: Simplify right side
    3,702,771.56x = 11,878,504,211,501.70
  5. Step 5: Solve for x
    x = 11,878,504,211,501.70/3,702,771.56
  6. Step 6: Final answer
    x = 3,208,003.52

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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.