Home / 17,799.36-24,564.21-10,245.52

Finding the Fourth Proportional to 17,799.36, 24,564.21 and 10,245.52

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Solution

The fourth proportional to 17,799.36, 24,564.21 and 10,245.52 is: 14,139.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,799.36 : 24,564.21 = 10,245.52 : x
  2. Step 2: Convert to fraction form
    17,799.36/24,564.21 = 10,245.52/x
  3. Step 3: Cross multiply
    17,799.36x = 24,564.21 × 10,245.52
  4. Step 4: Simplify right side
    17,799.36x = 251,673,104.84
  5. Step 5: Solve for x
    x = 251,673,104.84/17,799.36
  6. Step 6: Final answer
    x = 14,139.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.