Home / 2,040,117.33-3,060,065.26-620,062.70

Finding the Fourth Proportional to 2,040,117.33, 3,060,065.26 and 620,062.70

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Solution

The fourth proportional to 2,040,117.33, 3,060,065.26 and 620,062.70 is: 930,060.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,117.33 : 3,060,065.26 = 620,062.70 : x
  2. Step 2: Convert to fraction form
    2,040,117.33/3,060,065.26 = 620,062.70/x
  3. Step 3: Cross multiply
    2,040,117.33x = 3,060,065.26 × 620,062.70
  4. Step 4: Simplify right side
    2,040,117.33x = 1,897,432,327,291.80
  5. Step 5: Solve for x
    x = 1,897,432,327,291.80/2,040,117.33
  6. Step 6: Final answer
    x = 930,060.39

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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.