Home / 33,833.00-46,693.01-19,493.42

Finding the Fourth Proportional to 33,833.00, 46,693.01 and 19,493.42

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Solution

The fourth proportional to 33,833.00, 46,693.01 and 19,493.42 is: 26,902.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,833.00 : 46,693.01 = 19,493.42 : x
  2. Step 2: Convert to fraction form
    33,833.00/46,693.01 = 19,493.42/x
  3. Step 3: Cross multiply
    33,833.00x = 46,693.01 × 19,493.42
  4. Step 4: Simplify right side
    33,833.00x = 910,206,270.26
  5. Step 5: Solve for x
    x = 910,206,270.26/33,833.00
  6. Step 6: Final answer
    x = 26,902.91

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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.