Home / 3,035.38-4,549.29-1,301.98

Finding the Fourth Proportional to 3,035.38, 4,549.29 and 1,301.98

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Solution

The fourth proportional to 3,035.38, 4,549.29 and 1,301.98 is: 1,951.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035.38 : 4,549.29 = 1,301.98 : x
  2. Step 2: Convert to fraction form
    3,035.38/4,549.29 = 1,301.98/x
  3. Step 3: Cross multiply
    3,035.38x = 4,549.29 × 1,301.98
  4. Step 4: Simplify right side
    3,035.38x = 5,923,084.59
  5. Step 5: Solve for x
    x = 5,923,084.59/3,035.38
  6. Step 6: Final answer
    x = 1,951.35

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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.