Home / 3,044,144.80-4,566,217.20-1,551,152.80

Finding the Fourth Proportional to 3,044,144.80, 4,566,217.20 and 1,551,152.80

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Solution

The fourth proportional to 3,044,144.80, 4,566,217.20 and 1,551,152.80 is: 2,326,729.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,144.80 : 4,566,217.20 = 1,551,152.80 : x
  2. Step 2: Convert to fraction form
    3,044,144.80/4,566,217.20 = 1,551,152.80/x
  3. Step 3: Cross multiply
    3,044,144.80x = 4,566,217.20 × 1,551,152.80
  4. Step 4: Simplify right side
    3,044,144.80x = 7,082,900,595,188.16
  5. Step 5: Solve for x
    x = 7,082,900,595,188.16/3,044,144.80
  6. Step 6: Final answer
    x = 2,326,729.20

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Double scale
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Similar ratio
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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.