Home / 1,722,005.52-2,583,033.10-600,074.52

Finding the Fourth Proportional to 1,722,005.52, 2,583,033.10 and 600,074.52

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Solution

The fourth proportional to 1,722,005.52, 2,583,033.10 and 600,074.52 is: 900,120.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,722,005.52 : 2,583,033.10 = 600,074.52 : x
  2. Step 2: Convert to fraction form
    1,722,005.52/2,583,033.10 = 600,074.52/x
  3. Step 3: Cross multiply
    1,722,005.52x = 2,583,033.10 × 600,074.52
  4. Step 4: Simplify right side
    1,722,005.52x = 1,550,012,347,626.61
  5. Step 5: Solve for x
    x = 1,550,012,347,626.61/1,722,005.52
  6. Step 6: Final answer
    x = 900,120.43

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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.