Home / 2,416,764.78-3,624,911.73-733,882.86

Finding the Fourth Proportional to 2,416,764.78, 3,624,911.73 and 733,882.86

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Solution

The fourth proportional to 2,416,764.78, 3,624,911.73 and 733,882.86 is: 1,100,752.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,764.78 : 3,624,911.73 = 733,882.86 : x
  2. Step 2: Convert to fraction form
    2,416,764.78/3,624,911.73 = 733,882.86/x
  3. Step 3: Cross multiply
    2,416,764.78x = 3,624,911.73 × 733,882.86
  4. Step 4: Simplify right side
    2,416,764.78x = 2,660,260,587,659.95
  5. Step 5: Solve for x
    x = 2,660,260,587,659.95/2,416,764.78
  6. Step 6: Final answer
    x = 1,100,752.80

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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.