Home / 6,241,028.30-8,749,236.10-6,241,028.30

Finding the Fourth Proportional to 6,241,028.30, 8,749,236.10 and 6,241,028.30

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Solution

The fourth proportional to 6,241,028.30, 8,749,236.10 and 6,241,028.30 is: 8,749,236.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,028.30 : 8,749,236.10 = 6,241,028.30 : x
  2. Step 2: Convert to fraction form
    6,241,028.30/8,749,236.10 = 6,241,028.30/x
  3. Step 3: Cross multiply
    6,241,028.30x = 8,749,236.10 × 6,241,028.30
  4. Step 4: Simplify right side
    6,241,028.30x = 54,604,230,103,481.62
  5. Step 5: Solve for x
    x = 54,604,230,103,481.62/6,241,028.30
  6. Step 6: Final answer
    x = 8,749,236.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.