Home / 2,401.22-3,602.37-1,737.29

Finding the Fourth Proportional to 2,401.22, 3,602.37 and 1,737.29

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Solution

The fourth proportional to 2,401.22, 3,602.37 and 1,737.29 is: 2,606.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401.22 : 3,602.37 = 1,737.29 : x
  2. Step 2: Convert to fraction form
    2,401.22/3,602.37 = 1,737.29/x
  3. Step 3: Cross multiply
    2,401.22x = 3,602.37 × 1,737.29
  4. Step 4: Simplify right side
    2,401.22x = 6,258,361.38
  5. Step 5: Solve for x
    x = 6,258,361.38/2,401.22
  6. Step 6: Final answer
    x = 2,606.33

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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.