Home / 5,930.99-8,898.02-2,233.25

Finding the Fourth Proportional to 5,930.99, 8,898.02 and 2,233.25

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Solution

The fourth proportional to 5,930.99, 8,898.02 and 2,233.25 is: 3,350.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,930.99 : 8,898.02 = 2,233.25 : x
  2. Step 2: Convert to fraction form
    5,930.99/8,898.02 = 2,233.25/x
  3. Step 3: Cross multiply
    5,930.99x = 8,898.02 × 2,233.25
  4. Step 4: Simplify right side
    5,930.99x = 19,871,503.17
  5. Step 5: Solve for x
    x = 19,871,503.17/5,930.99
  6. Step 6: Final answer
    x = 3,350.45

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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.