Home / 2,358.09-3,536.67-2,241

Finding the Fourth Proportional to 2,358.09, 3,536.67 and 2,241

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Solution

The fourth proportional to 2,358.09, 3,536.67 and 2,241 is: 3,361.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358.09 : 3,536.67 = 2,241 : x
  2. Step 2: Convert to fraction form
    2,358.09/3,536.67 = 2,241/x
  3. Step 3: Cross multiply
    2,358.09x = 3,536.67 × 2,241
  4. Step 4: Simplify right side
    2,358.09x = 7,925,677.47
  5. Step 5: Solve for x
    x = 7,925,677.47/2,358.09
  6. Step 6: Final answer
    x = 3,361.06

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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.