Home / 7,322,584.35-10,109,188.49-5,002,964.67

Finding the Fourth Proportional to 7,322,584.35, 10,109,188.49 and 5,002,964.67

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Solution

The fourth proportional to 7,322,584.35, 10,109,188.49 and 5,002,964.67 is: 6,906,839.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,322,584.35 : 10,109,188.49 = 5,002,964.67 : x
  2. Step 2: Convert to fraction form
    7,322,584.35/10,109,188.49 = 5,002,964.67/x
  3. Step 3: Cross multiply
    7,322,584.35x = 10,109,188.49 × 5,002,964.67
  4. Step 4: Simplify right side
    7,322,584.35x = 50,575,912,832,825.82
  5. Step 5: Solve for x
    x = 50,575,912,832,825.82/7,322,584.35
  6. Step 6: Final answer
    x = 6,906,839.23

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