Home / 966,337.92-1,450,028.16-567,757.20

Finding the Fourth Proportional to 966,337.92, 1,450,028.16 and 567,757.20

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Solution

The fourth proportional to 966,337.92, 1,450,028.16 and 567,757.20 is: 851,942.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,337.92 : 1,450,028.16 = 567,757.20 : x
  2. Step 2: Convert to fraction form
    966,337.92/1,450,028.16 = 567,757.20/x
  3. Step 3: Cross multiply
    966,337.92x = 1,450,028.16 × 567,757.20
  4. Step 4: Simplify right side
    966,337.92x = 823,263,928,042.75
  5. Step 5: Solve for x
    x = 823,263,928,042.75/966,337.92
  6. Step 6: Final answer
    x = 851,942.07

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1.5x scale

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.