Home / 2,017,033.80-3,025,550.70-737,638.80

Finding the Fourth Proportional to 2,017,033.80, 3,025,550.70 and 737,638.80

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Solution

The fourth proportional to 2,017,033.80, 3,025,550.70 and 737,638.80 is: 1,106,458.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,033.80 : 3,025,550.70 = 737,638.80 : x
  2. Step 2: Convert to fraction form
    2,017,033.80/3,025,550.70 = 737,638.80/x
  3. Step 3: Cross multiply
    2,017,033.80x = 3,025,550.70 × 737,638.80
  4. Step 4: Simplify right side
    2,017,033.80x = 2,231,763,587,687.16
  5. Step 5: Solve for x
    x = 2,231,763,587,687.16/2,017,033.80
  6. Step 6: Final answer
    x = 1,106,458.20

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Double scale
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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.