Home / 1,498,636.11-2,247,362.46-599,910.33

Finding the Fourth Proportional to 1,498,636.11, 2,247,362.46 and 599,910.33

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Solution

The fourth proportional to 1,498,636.11, 2,247,362.46 and 599,910.33 is: 899,628.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,498,636.11 : 2,247,362.46 = 599,910.33 : x
  2. Step 2: Convert to fraction form
    1,498,636.11/2,247,362.46 = 599,910.33/x
  3. Step 3: Cross multiply
    1,498,636.11x = 2,247,362.46 × 599,910.33
  4. Step 4: Simplify right side
    1,498,636.11x = 1,348,215,955,008.21
  5. Step 5: Solve for x
    x = 1,348,215,955,008.21/1,498,636.11
  6. Step 6: Final answer
    x = 899,628.63

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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.