Home / 1,044,016.82-1,566,258.51-334,087.46

Finding the Fourth Proportional to 1,044,016.82, 1,566,258.51 and 334,087.46

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Solution

The fourth proportional to 1,044,016.82, 1,566,258.51 and 334,087.46 is: 501,205.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,016.82 : 1,566,258.51 = 334,087.46 : x
  2. Step 2: Convert to fraction form
    1,044,016.82/1,566,258.51 = 334,087.46/x
  3. Step 3: Cross multiply
    1,044,016.82x = 1,566,258.51 × 334,087.46
  4. Step 4: Simplify right side
    1,044,016.82x = 523,267,327,309.29
  5. Step 5: Solve for x
    x = 523,267,327,309.29/1,044,016.82
  6. Step 6: Final answer
    x = 501,205.84

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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.