Home / 29,697.03-44,564.99-12,167.01

Finding the Fourth Proportional to 29,697.03, 44,564.99 and 12,167.01

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Solution

The fourth proportional to 29,697.03, 44,564.99 and 12,167.01 is: 18,258.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,697.03 : 44,564.99 = 12,167.01 : x
  2. Step 2: Convert to fraction form
    29,697.03/44,564.99 = 12,167.01/x
  3. Step 3: Cross multiply
    29,697.03x = 44,564.99 × 12,167.01
  4. Step 4: Simplify right side
    29,697.03x = 542,222,618.14
  5. Step 5: Solve for x
    x = 542,222,618.14/29,697.03
  6. Step 6: Final answer
    x = 18,258.48

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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.