Home / 34,797.03-52,195.52-19,996.51

Finding the Fourth Proportional to 34,797.03, 52,195.52 and 19,996.51

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Solution

The fourth proportional to 34,797.03, 52,195.52 and 19,996.51 is: 29,994.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,797.03 : 52,195.52 = 19,996.51 : x
  2. Step 2: Convert to fraction form
    34,797.03/52,195.52 = 19,996.51/x
  3. Step 3: Cross multiply
    34,797.03x = 52,195.52 × 19,996.51
  4. Step 4: Simplify right side
    34,797.03x = 1,043,728,300.12
  5. Step 5: Solve for x
    x = 1,043,728,300.12/34,797.03
  6. Step 6: Final answer
    x = 29,994.75

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Double scale
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Similar ratio
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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.