Home / 16,364,446.60-24,542,733.30-5,004,993.64

Finding the Fourth Proportional to 16,364,446.60, 24,542,733.30 and 5,004,993.64

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Solution

The fourth proportional to 16,364,446.60, 24,542,733.30 and 5,004,993.64 is: 7,506,286.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,364,446.60 : 24,542,733.30 = 5,004,993.64 : x
  2. Step 2: Convert to fraction form
    16,364,446.60/24,542,733.30 = 5,004,993.64/x
  3. Step 3: Cross multiply
    16,364,446.60x = 24,542,733.30 × 5,004,993.64
  4. Step 4: Simplify right side
    16,364,446.60x = 122,836,224,074,716.20
  5. Step 5: Solve for x
    x = 122,836,224,074,716.20/16,364,446.60
  6. Step 6: Final answer
    x = 7,506,286.47

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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.