Home / 34,203.24-47,202.36-19,096.04

Finding the Fourth Proportional to 34,203.24, 47,202.36 and 19,096.04

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Solution

The fourth proportional to 34,203.24, 47,202.36 and 19,096.04 is: 26,353.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,203.24 : 47,202.36 = 19,096.04 : x
  2. Step 2: Convert to fraction form
    34,203.24/47,202.36 = 19,096.04/x
  3. Step 3: Cross multiply
    34,203.24x = 47,202.36 × 19,096.04
  4. Step 4: Simplify right side
    34,203.24x = 901,377,918.64
  5. Step 5: Solve for x
    x = 901,377,918.64/34,203.24
  6. Step 6: Final answer
    x = 26,353.58

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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.