Home / 6,054,081.96-9,080,860.50-1,505,035.56

Finding the Fourth Proportional to 6,054,081.96, 9,080,860.50 and 1,505,035.56

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Solution

The fourth proportional to 6,054,081.96, 9,080,860.50 and 1,505,035.56 is: 2,257,488.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054,081.96 : 9,080,860.50 = 1,505,035.56 : x
  2. Step 2: Convert to fraction form
    6,054,081.96/9,080,860.50 = 1,505,035.56/x
  3. Step 3: Cross multiply
    6,054,081.96x = 9,080,860.50 × 1,505,035.56
  4. Step 4: Simplify right side
    6,054,081.96x = 13,667,017,967,899.38
  5. Step 5: Solve for x
    x = 13,667,017,967,899.38/6,054,081.96
  6. Step 6: Final answer
    x = 2,257,488.10

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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.