Home / 796,849.01-1,194,622.21-370,650.56

Finding the Fourth Proportional to 796,849.01, 1,194,622.21 and 370,650.56

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Solution

The fourth proportional to 796,849.01, 1,194,622.21 and 370,650.56 is: 555,672.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,849.01 : 1,194,622.21 = 370,650.56 : x
  2. Step 2: Convert to fraction form
    796,849.01/1,194,622.21 = 370,650.56/x
  3. Step 3: Cross multiply
    796,849.01x = 1,194,622.21 × 370,650.56
  4. Step 4: Simplify right side
    796,849.01x = 442,787,383,530.23
  5. Step 5: Solve for x
    x = 442,787,383,530.23/796,849.01
  6. Step 6: Final answer
    x = 555,672.88

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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.