Home / 2,416,357.20-3,625,054.20-733,630.80

Finding the Fourth Proportional to 2,416,357.20, 3,625,054.20 and 733,630.80

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Solution

The fourth proportional to 2,416,357.20, 3,625,054.20 and 733,630.80 is: 1,100,603.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,357.20 : 3,625,054.20 = 733,630.80 : x
  2. Step 2: Convert to fraction form
    2,416,357.20/3,625,054.20 = 733,630.80/x
  3. Step 3: Cross multiply
    2,416,357.20x = 3,625,054.20 × 733,630.80
  4. Step 4: Simplify right side
    2,416,357.20x = 2,659,451,412,789.36
  5. Step 5: Solve for x
    x = 2,659,451,412,789.36/2,416,357.20
  6. Step 6: Final answer
    x = 1,100,603.59

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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.