Home / 4,543,352.60-6,809,240.10-2,414,456.60

Finding the Fourth Proportional to 4,543,352.60, 6,809,240.10 and 2,414,456.60

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Solution

The fourth proportional to 4,543,352.60, 6,809,240.10 and 2,414,456.60 is: 3,618,608.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,543,352.60 : 6,809,240.10 = 2,414,456.60 : x
  2. Step 2: Convert to fraction form
    4,543,352.60/6,809,240.10 = 2,414,456.60/x
  3. Step 3: Cross multiply
    4,543,352.60x = 6,809,240.10 × 2,414,456.60
  4. Step 4: Simplify right side
    4,543,352.60x = 16,440,614,700,429.66
  5. Step 5: Solve for x
    x = 16,440,614,700,429.66/4,543,352.60
  6. Step 6: Final answer
    x = 3,618,608.58

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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.