Home / 6,057,893.80-9,086,840.70-5,526,452.80

Finding the Fourth Proportional to 6,057,893.80, 9,086,840.70 and 5,526,452.80

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Solution

The fourth proportional to 6,057,893.80, 9,086,840.70 and 5,526,452.80 is: 8,289,679.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,893.80 : 9,086,840.70 = 5,526,452.80 : x
  2. Step 2: Convert to fraction form
    6,057,893.80/9,086,840.70 = 5,526,452.80/x
  3. Step 3: Cross multiply
    6,057,893.80x = 9,086,840.70 × 5,526,452.80
  4. Step 4: Simplify right side
    6,057,893.80x = 50,217,996,229,668.95
  5. Step 5: Solve for x
    x = 50,217,996,229,668.95/6,057,893.80
  6. Step 6: Final answer
    x = 8,289,679.20

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1.5x scale

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.