Home / 1,096,063.92-1,644,259.91-337,842.36

Finding the Fourth Proportional to 1,096,063.92, 1,644,259.91 and 337,842.36

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Solution

The fourth proportional to 1,096,063.92, 1,644,259.91 and 337,842.36 is: 506,814.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,063.92 : 1,644,259.91 = 337,842.36 : x
  2. Step 2: Convert to fraction form
    1,096,063.92/1,644,259.91 = 337,842.36/x
  3. Step 3: Cross multiply
    1,096,063.92x = 1,644,259.91 × 337,842.36
  4. Step 4: Simplify right side
    1,096,063.92x = 555,500,646,758.58
  5. Step 5: Solve for x
    x = 555,500,646,758.58/1,096,063.92
  6. Step 6: Final answer
    x = 506,814.10

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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.