Home / 6,024,785.82-8,313,905.07-3,410,883.42

Finding the Fourth Proportional to 6,024,785.82, 8,313,905.07 and 3,410,883.42

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Solution

The fourth proportional to 6,024,785.82, 8,313,905.07 and 3,410,883.42 is: 4,706,849.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024,785.82 : 8,313,905.07 = 3,410,883.42 : x
  2. Step 2: Convert to fraction form
    6,024,785.82/8,313,905.07 = 3,410,883.42/x
  3. Step 3: Cross multiply
    6,024,785.82x = 8,313,905.07 × 3,410,883.42
  4. Step 4: Simplify right side
    6,024,785.82x = 28,357,760,958,716.94
  5. Step 5: Solve for x
    x = 28,357,760,958,716.94/6,024,785.82
  6. Step 6: Final answer
    x = 4,706,849.64

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1.5x scale

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.