Home / 1,722,197.50-2,583,320.85-600,266.50

Finding the Fourth Proportional to 1,722,197.50, 2,583,320.85 and 600,266.50

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Solution

The fourth proportional to 1,722,197.50, 2,583,320.85 and 600,266.50 is: 900,408.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,722,197.50 : 2,583,320.85 = 600,266.50 : x
  2. Step 2: Convert to fraction form
    1,722,197.50/2,583,320.85 = 600,266.50/x
  3. Step 3: Cross multiply
    1,722,197.50x = 2,583,320.85 × 600,266.50
  4. Step 4: Simplify right side
    1,722,197.50x = 1,550,680,958,548.22
  5. Step 5: Solve for x
    x = 1,550,680,958,548.22/1,722,197.50
  6. Step 6: Final answer
    x = 900,408.32

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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.