Home / 1,750,797.03-2,416,099.88-945,981.03

Finding the Fourth Proportional to 1,750,797.03, 2,416,099.88 and 945,981.03

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Solution

The fourth proportional to 1,750,797.03, 2,416,099.88 and 945,981.03 is: 1,305,453.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,797.03 : 2,416,099.88 = 945,981.03 : x
  2. Step 2: Convert to fraction form
    1,750,797.03/2,416,099.88 = 945,981.03/x
  3. Step 3: Cross multiply
    1,750,797.03x = 2,416,099.88 × 945,981.03
  4. Step 4: Simplify right side
    1,750,797.03x = 2,285,584,648,335.37
  5. Step 5: Solve for x
    x = 2,285,584,648,335.37/1,750,797.03
  6. Step 6: Final answer
    x = 1,305,453.81

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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.