Home / 6,569,609.80-9,854,414.70-4,764,022.60

Finding the Fourth Proportional to 6,569,609.80, 9,854,414.70 and 4,764,022.60

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Solution

The fourth proportional to 6,569,609.80, 9,854,414.70 and 4,764,022.60 is: 7,146,033.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,569,609.80 : 9,854,414.70 = 4,764,022.60 : x
  2. Step 2: Convert to fraction form
    6,569,609.80/9,854,414.70 = 4,764,022.60/x
  3. Step 3: Cross multiply
    6,569,609.80x = 9,854,414.70 × 4,764,022.60
  4. Step 4: Simplify right side
    6,569,609.80x = 46,946,654,340,572.21
  5. Step 5: Solve for x
    x = 46,946,654,340,572.21/6,569,609.80
  6. Step 6: Final answer
    x = 7,146,033.90

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Similar ratio
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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.