Home / 4,434.36-6,654.10-1,801.32

Finding the Fourth Proportional to 4,434.36, 6,654.10 and 1,801.32

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Solution

The fourth proportional to 4,434.36, 6,654.10 and 1,801.32 is: 2,703.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434.36 : 6,654.10 = 1,801.32 : x
  2. Step 2: Convert to fraction form
    4,434.36/6,654.10 = 1,801.32/x
  3. Step 3: Cross multiply
    4,434.36x = 6,654.10 × 1,801.32
  4. Step 4: Simplify right side
    4,434.36x = 11,986,163.41
  5. Step 5: Solve for x
    x = 11,986,163.41/4,434.36
  6. Step 6: Final answer
    x = 2,703.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.