Home / 29,654.81-44,492.46-18,548.27

Finding the Fourth Proportional to 29,654.81, 44,492.46 and 18,548.27

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Solution

The fourth proportional to 29,654.81, 44,492.46 and 18,548.27 is: 27,828.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,654.81 : 44,492.46 = 18,548.27 : x
  2. Step 2: Convert to fraction form
    29,654.81/44,492.46 = 18,548.27/x
  3. Step 3: Cross multiply
    29,654.81x = 44,492.46 × 18,548.27
  4. Step 4: Simplify right side
    29,654.81x = 825,258,067.24
  5. Step 5: Solve for x
    x = 825,258,067.24/29,654.81
  6. Step 6: Final answer
    x = 27,828.81

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1.5x scale

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.