Home / 6,098,424.32-9,135,439.68-3,668,235.32

Finding the Fourth Proportional to 6,098,424.32, 9,135,439.68 and 3,668,235.32

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Solution

The fourth proportional to 6,098,424.32, 9,135,439.68 and 3,668,235.32 is: 5,495,016.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098,424.32 : 9,135,439.68 = 3,668,235.32 : x
  2. Step 2: Convert to fraction form
    6,098,424.32/9,135,439.68 = 3,668,235.32/x
  3. Step 3: Cross multiply
    6,098,424.32x = 9,135,439.68 × 3,668,235.32
  4. Step 4: Simplify right side
    6,098,424.32x = 33,510,942,497,905.50
  5. Step 5: Solve for x
    x = 33,510,942,497,905.50/6,098,424.32
  6. Step 6: Final answer
    x = 5,495,016.54

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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.