Home / 3,082,824.24-4,624,679.40-953,074.44

Finding the Fourth Proportional to 3,082,824.24, 4,624,679.40 and 953,074.44

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Solution

The fourth proportional to 3,082,824.24, 4,624,679.40 and 953,074.44 is: 1,429,748.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,824.24 : 4,624,679.40 = 953,074.44 : x
  2. Step 2: Convert to fraction form
    3,082,824.24/4,624,679.40 = 953,074.44/x
  3. Step 3: Cross multiply
    3,082,824.24x = 4,624,679.40 × 953,074.44
  4. Step 4: Simplify right side
    3,082,824.24x = 4,407,663,729,334.54
  5. Step 5: Solve for x
    x = 4,407,663,729,334.54/3,082,824.24
  6. Step 6: Final answer
    x = 1,429,748.63

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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.