Home / 2,727,625.72-3,765,736.20-2,424,982

Finding the Fourth Proportional to 2,727,625.72, 3,765,736.20 and 2,424,982

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Solution

The fourth proportional to 2,727,625.72, 3,765,736.20 and 2,424,982 is: 3,347,908.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,625.72 : 3,765,736.20 = 2,424,982 : x
  2. Step 2: Convert to fraction form
    2,727,625.72/3,765,736.20 = 2,424,982/x
  3. Step 3: Cross multiply
    2,727,625.72x = 3,765,736.20 × 2,424,982
  4. Step 4: Simplify right side
    2,727,625.72x = 9,131,842,501,748.40
  5. Step 5: Solve for x
    x = 9,131,842,501,748.40/2,727,625.72
  6. Step 6: Final answer
    x = 3,347,908.93

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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.