Home / 2,673,324.76-4,008,385.74-850,902.52

Finding the Fourth Proportional to 2,673,324.76, 4,008,385.74 and 850,902.52

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Solution

The fourth proportional to 2,673,324.76, 4,008,385.74 and 850,902.52 is: 1,275,844.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,324.76 : 4,008,385.74 = 850,902.52 : x
  2. Step 2: Convert to fraction form
    2,673,324.76/4,008,385.74 = 850,902.52/x
  3. Step 3: Cross multiply
    2,673,324.76x = 4,008,385.74 × 850,902.52
  4. Step 4: Simplify right side
    2,673,324.76x = 3,410,745,527,298.07
  5. Step 5: Solve for x
    x = 3,410,745,527,298.07/2,673,324.76
  6. Step 6: Final answer
    x = 1,275,844.06

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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.