Home / 8,024,992.32-11,074,487.76-4,587,306.24

Finding the Fourth Proportional to 8,024,992.32, 11,074,487.76 and 4,587,306.24

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Solution

The fourth proportional to 8,024,992.32, 11,074,487.76 and 4,587,306.24 is: 6,330,481.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,024,992.32 : 11,074,487.76 = 4,587,306.24 : x
  2. Step 2: Convert to fraction form
    8,024,992.32/11,074,487.76 = 4,587,306.24/x
  3. Step 3: Cross multiply
    8,024,992.32x = 11,074,487.76 × 4,587,306.24
  4. Step 4: Simplify right side
    8,024,992.32x = 50,802,066,806,251.62
  5. Step 5: Solve for x
    x = 50,802,066,806,251.62/8,024,992.32
  6. Step 6: Final answer
    x = 6,330,481.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.