Home / 1,454,898.92-2,182,348.17-444,026.07

Finding the Fourth Proportional to 1,454,898.92, 2,182,348.17 and 444,026.07

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Solution

The fourth proportional to 1,454,898.92, 2,182,348.17 and 444,026.07 is: 666,039.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,454,898.92 : 2,182,348.17 = 444,026.07 : x
  2. Step 2: Convert to fraction form
    1,454,898.92/2,182,348.17 = 444,026.07/x
  3. Step 3: Cross multiply
    1,454,898.92x = 2,182,348.17 × 444,026.07
  4. Step 4: Simplify right side
    1,454,898.92x = 969,019,481,296.79
  5. Step 5: Solve for x
    x = 969,019,481,296.79/1,454,898.92
  6. Step 6: Final answer
    x = 666,039.04

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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.