Home / 2,426.49-3,348.37-1,482.74

Finding the Fourth Proportional to 2,426.49, 3,348.37 and 1,482.74

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Solution

The fourth proportional to 2,426.49, 3,348.37 and 1,482.74 is: 2,046.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426.49 : 3,348.37 = 1,482.74 : x
  2. Step 2: Convert to fraction form
    2,426.49/3,348.37 = 1,482.74/x
  3. Step 3: Cross multiply
    2,426.49x = 3,348.37 × 1,482.74
  4. Step 4: Simplify right side
    2,426.49x = 4,964,770.50
  5. Step 5: Solve for x
    x = 4,964,770.50/2,426.49
  6. Step 6: Final answer
    x = 2,046.07

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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.