Home / 2,704,896.30-3,732,764.67-1,481,213.10

Finding the Fourth Proportional to 2,704,896.30, 3,732,764.67 and 1,481,213.10

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Solution

The fourth proportional to 2,704,896.30, 3,732,764.67 and 1,481,213.10 is: 2,044,078.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,896.30 : 3,732,764.67 = 1,481,213.10 : x
  2. Step 2: Convert to fraction form
    2,704,896.30/3,732,764.67 = 1,481,213.10/x
  3. Step 3: Cross multiply
    2,704,896.30x = 3,732,764.67 × 1,481,213.10
  4. Step 4: Simplify right side
    2,704,896.30x = 5,529,019,928,421.18
  5. Step 5: Solve for x
    x = 5,529,019,928,421.18/2,704,896.30
  6. Step 6: Final answer
    x = 2,044,078.34

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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.