Home / 2,530.88-3,493.08-1,482.94

Finding the Fourth Proportional to 2,530.88, 3,493.08 and 1,482.94

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Solution

The fourth proportional to 2,530.88, 3,493.08 and 1,482.94 is: 2,046.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530.88 : 3,493.08 = 1,482.94 : x
  2. Step 2: Convert to fraction form
    2,530.88/3,493.08 = 1,482.94/x
  3. Step 3: Cross multiply
    2,530.88x = 3,493.08 × 1,482.94
  4. Step 4: Simplify right side
    2,530.88x = 5,180,019.32
  5. Step 5: Solve for x
    x = 5,180,019.32/2,530.88
  6. Step 6: Final answer
    x = 2,046.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.