Home / 4,347,053.96-6,520,603.41-2,548,676.30

Finding the Fourth Proportional to 4,347,053.96, 6,520,603.41 and 2,548,676.30

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Solution

The fourth proportional to 4,347,053.96, 6,520,603.41 and 2,548,676.30 is: 3,823,027.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,053.96 : 6,520,603.41 = 2,548,676.30 : x
  2. Step 2: Convert to fraction form
    4,347,053.96/6,520,603.41 = 2,548,676.30/x
  3. Step 3: Cross multiply
    4,347,053.96x = 6,520,603.41 × 2,548,676.30
  4. Step 4: Simplify right side
    4,347,053.96x = 16,618,907,340,163.17
  5. Step 5: Solve for x
    x = 16,618,907,340,163.17/4,347,053.96
  6. Step 6: Final answer
    x = 3,823,027.62

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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.