Home / 3,022,023.54-4,533,527.79-892,322.94

Finding the Fourth Proportional to 3,022,023.54, 4,533,527.79 and 892,322.94

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Solution

The fourth proportional to 3,022,023.54, 4,533,527.79 and 892,322.94 is: 1,338,629.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,023.54 : 4,533,527.79 = 892,322.94 : x
  2. Step 2: Convert to fraction form
    3,022,023.54/4,533,527.79 = 892,322.94/x
  3. Step 3: Cross multiply
    3,022,023.54x = 4,533,527.79 × 892,322.94
  4. Step 4: Simplify right side
    3,022,023.54x = 4,045,370,846,144.50
  5. Step 5: Solve for x
    x = 4,045,370,846,144.50/3,022,023.54
  6. Step 6: Final answer
    x = 1,338,629.83

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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.