Home / 5,993,997.30-8,990,995.95-5,444,841.60

Finding the Fourth Proportional to 5,993,997.30, 8,990,995.95 and 5,444,841.60

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Solution

The fourth proportional to 5,993,997.30, 8,990,995.95 and 5,444,841.60 is: 8,167,262.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993,997.30 : 8,990,995.95 = 5,444,841.60 : x
  2. Step 2: Convert to fraction form
    5,993,997.30/8,990,995.95 = 5,444,841.60/x
  3. Step 3: Cross multiply
    5,993,997.30x = 8,990,995.95 × 5,444,841.60
  4. Step 4: Simplify right side
    5,993,997.30x = 48,954,548,773,991.52
  5. Step 5: Solve for x
    x = 48,954,548,773,991.52/5,993,997.30
  6. Step 6: Final answer
    x = 8,167,262.40

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Similar ratio
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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.