Home / 36,082,054.44-54,120,257.69-10,173,309.23

Finding the Fourth Proportional to 36,082,054.44, 54,120,257.69 and 10,173,309.23

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Solution

The fourth proportional to 36,082,054.44, 54,120,257.69 and 10,173,309.23 is: 15,259,167.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,082,054.44 : 54,120,257.69 = 10,173,309.23 : x
  2. Step 2: Convert to fraction form
    36,082,054.44/54,120,257.69 = 10,173,309.23/x
  3. Step 3: Cross multiply
    36,082,054.44x = 54,120,257.69 × 10,173,309.23
  4. Step 4: Simplify right side
    36,082,054.44x = 550,582,116,766,187.62
  5. Step 5: Solve for x
    x = 550,582,116,766,187.62/36,082,054.44
  6. Step 6: Final answer
    x = 15,259,167.62

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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.