Home / 14,992.82-22,489.26-13,068.26

Finding the Fourth Proportional to 14,992.82, 22,489.26 and 13,068.26

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Solution

The fourth proportional to 14,992.82, 22,489.26 and 13,068.26 is: 19,602.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,992.82 : 22,489.26 = 13,068.26 : x
  2. Step 2: Convert to fraction form
    14,992.82/22,489.26 = 13,068.26/x
  3. Step 3: Cross multiply
    14,992.82x = 22,489.26 × 13,068.26
  4. Step 4: Simplify right side
    14,992.82x = 293,895,496.89
  5. Step 5: Solve for x
    x = 293,895,496.89/14,992.82
  6. Step 6: Final answer
    x = 19,602.42

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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.