Home / 33,932.84-46,827.33-19,028.84

Finding the Fourth Proportional to 33,932.84, 46,827.33 and 19,028.84

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Solution

The fourth proportional to 33,932.84, 46,827.33 and 19,028.84 is: 26,259.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,932.84 : 46,827.33 = 19,028.84 : x
  2. Step 2: Convert to fraction form
    33,932.84/46,827.33 = 19,028.84/x
  3. Step 3: Cross multiply
    33,932.84x = 46,827.33 × 19,028.84
  4. Step 4: Simplify right side
    33,932.84x = 891,069,770.20
  5. Step 5: Solve for x
    x = 891,069,770.20/33,932.84
  6. Step 6: Final answer
    x = 26,259.81

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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.