Home / 2,303,732.58-3,179,783.28-1,337,174.27

Finding the Fourth Proportional to 2,303,732.58, 3,179,783.28 and 1,337,174.27

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Solution

The fourth proportional to 2,303,732.58, 3,179,783.28 and 1,337,174.27 is: 1,845,667.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,732.58 : 3,179,783.28 = 1,337,174.27 : x
  2. Step 2: Convert to fraction form
    2,303,732.58/3,179,783.28 = 1,337,174.27/x
  3. Step 3: Cross multiply
    2,303,732.58x = 3,179,783.28 × 1,337,174.27
  4. Step 4: Simplify right side
    2,303,732.58x = 4,251,924,370,293.29
  5. Step 5: Solve for x
    x = 4,251,924,370,293.29/2,303,732.58
  6. Step 6: Final answer
    x = 1,845,667.51

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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.