Home / 4,637.30-6,956.25-1,350.62

Finding the Fourth Proportional to 4,637.30, 6,956.25 and 1,350.62

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Solution

The fourth proportional to 4,637.30, 6,956.25 and 1,350.62 is: 2,026.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,637.30 : 6,956.25 = 1,350.62 : x
  2. Step 2: Convert to fraction form
    4,637.30/6,956.25 = 1,350.62/x
  3. Step 3: Cross multiply
    4,637.30x = 6,956.25 × 1,350.62
  4. Step 4: Simplify right side
    4,637.30x = 9,395,250.38
  5. Step 5: Solve for x
    x = 9,395,250.38/4,637.30
  6. Step 6: Final answer
    x = 2,026.02

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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.