Home / 1,498,441.90-2,247,662.85-600,022.30

Finding the Fourth Proportional to 1,498,441.90, 2,247,662.85 and 600,022.30

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Solution

The fourth proportional to 1,498,441.90, 2,247,662.85 and 600,022.30 is: 900,033.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,498,441.90 : 2,247,662.85 = 600,022.30 : x
  2. Step 2: Convert to fraction form
    1,498,441.90/2,247,662.85 = 600,022.30/x
  3. Step 3: Cross multiply
    1,498,441.90x = 2,247,662.85 × 600,022.30
  4. Step 4: Simplify right side
    1,498,441.90x = 1,348,647,832,881.56
  5. Step 5: Solve for x
    x = 1,348,647,832,881.56/1,498,441.90
  6. Step 6: Final answer
    x = 900,033.45

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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.