Home / 2,535.35-3,802.98-1,302.04

Finding the Fourth Proportional to 2,535.35, 3,802.98 and 1,302.04

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Solution

The fourth proportional to 2,535.35, 3,802.98 and 1,302.04 is: 1,953.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535.35 : 3,802.98 = 1,302.04 : x
  2. Step 2: Convert to fraction form
    2,535.35/3,802.98 = 1,302.04/x
  3. Step 3: Cross multiply
    2,535.35x = 3,802.98 × 1,302.04
  4. Step 4: Simplify right side
    2,535.35x = 4,951,613.06
  5. Step 5: Solve for x
    x = 4,951,613.06/2,535.35
  6. Step 6: Final answer
    x = 1,953.03

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