Home / 7,335,650.20-11,004,744.18-2,477,992.07

Finding the Fourth Proportional to 7,335,650.20, 11,004,744.18 and 2,477,992.07

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Solution

The fourth proportional to 7,335,650.20, 11,004,744.18 and 2,477,992.07 is: 3,717,416.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,335,650.20 : 11,004,744.18 = 2,477,992.07 : x
  2. Step 2: Convert to fraction form
    7,335,650.20/11,004,744.18 = 2,477,992.07/x
  3. Step 3: Cross multiply
    7,335,650.20x = 11,004,744.18 × 2,477,992.07
  4. Step 4: Simplify right side
    7,335,650.20x = 27,269,668,764,687.40
  5. Step 5: Solve for x
    x = 27,269,668,764,687.40/7,335,650.20
  6. Step 6: Final answer
    x = 3,717,416.73

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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.