Home / 29,068.03-43,592.53-11,297.44

Finding the Fourth Proportional to 29,068.03, 43,592.53 and 11,297.44

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Solution

The fourth proportional to 29,068.03, 43,592.53 and 11,297.44 is: 16,942.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,068.03 : 43,592.53 = 11,297.44 : x
  2. Step 2: Convert to fraction form
    29,068.03/43,592.53 = 11,297.44/x
  3. Step 3: Cross multiply
    29,068.03x = 43,592.53 × 11,297.44
  4. Step 4: Simplify right side
    29,068.03x = 492,483,992.12
  5. Step 5: Solve for x
    x = 492,483,992.12/29,068.03
  6. Step 6: Final answer
    x = 16,942.46

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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.