Home / 2,030,624.40-3,044,770.20-610,467.60

Finding the Fourth Proportional to 2,030,624.40, 3,044,770.20 and 610,467.60

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Solution

The fourth proportional to 2,030,624.40, 3,044,770.20 and 610,467.60 is: 915,350.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,624.40 : 3,044,770.20 = 610,467.60 : x
  2. Step 2: Convert to fraction form
    2,030,624.40/3,044,770.20 = 610,467.60/x
  3. Step 3: Cross multiply
    2,030,624.40x = 3,044,770.20 × 610,467.60
  4. Step 4: Simplify right side
    2,030,624.40x = 1,858,733,556,545.52
  5. Step 5: Solve for x
    x = 1,858,733,556,545.52/2,030,624.40
  6. Step 6: Final answer
    x = 915,350.74

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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.