Home / 4,097,537.40-6,149,805.30-1,826,556.60

Finding the Fourth Proportional to 4,097,537.40, 6,149,805.30 and 1,826,556.60

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Solution

The fourth proportional to 4,097,537.40, 6,149,805.30 and 1,826,556.60 is: 2,741,394.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,537.40 : 6,149,805.30 = 1,826,556.60 : x
  2. Step 2: Convert to fraction form
    4,097,537.40/6,149,805.30 = 1,826,556.60/x
  3. Step 3: Cross multiply
    4,097,537.40x = 6,149,805.30 × 1,826,556.60
  4. Step 4: Simplify right side
    4,097,537.40x = 11,232,967,459,429.98
  5. Step 5: Solve for x
    x = 11,232,967,459,429.98/4,097,537.40
  6. Step 6: Final answer
    x = 2,741,394.74

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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.