Home / 2,935.98-4,052.43-1,757.97

Finding the Fourth Proportional to 2,935.98, 4,052.43 and 1,757.97

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Solution

The fourth proportional to 2,935.98, 4,052.43 and 1,757.97 is: 2,426.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935.98 : 4,052.43 = 1,757.97 : x
  2. Step 2: Convert to fraction form
    2,935.98/4,052.43 = 1,757.97/x
  3. Step 3: Cross multiply
    2,935.98x = 4,052.43 × 1,757.97
  4. Step 4: Simplify right side
    2,935.98x = 7,124,050.37
  5. Step 5: Solve for x
    x = 7,124,050.37/2,935.98
  6. Step 6: Final answer
    x = 2,426.46

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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.