Home / 2,721,753.01-3,756,018.94-1,481,372.24

Finding the Fourth Proportional to 2,721,753.01, 3,756,018.94 and 1,481,372.24

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Solution

The fourth proportional to 2,721,753.01, 3,756,018.94 and 1,481,372.24 is: 2,044,293.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,721,753.01 : 3,756,018.94 = 1,481,372.24 : x
  2. Step 2: Convert to fraction form
    2,721,753.01/3,756,018.94 = 1,481,372.24/x
  3. Step 3: Cross multiply
    2,721,753.01x = 3,756,018.94 × 1,481,372.24
  4. Step 4: Simplify right side
    2,721,753.01x = 5,564,062,190,630.23
  5. Step 5: Solve for x
    x = 5,564,062,190,630.23/2,721,753.01
  6. Step 6: Final answer
    x = 2,044,293.57

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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.