Home / 6,204,109.37-8,561,548.15-3,450,737.54

Finding the Fourth Proportional to 6,204,109.37, 8,561,548.15 and 3,450,737.54

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Solution

The fourth proportional to 6,204,109.37, 8,561,548.15 and 3,450,737.54 is: 4,761,949.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,204,109.37 : 8,561,548.15 = 3,450,737.54 : x
  2. Step 2: Convert to fraction form
    6,204,109.37/8,561,548.15 = 3,450,737.54/x
  3. Step 3: Cross multiply
    6,204,109.37x = 8,561,548.15 × 3,450,737.54
  4. Step 4: Simplify right side
    6,204,109.37x = 29,543,655,614,499.58
  5. Step 5: Solve for x
    x = 29,543,655,614,499.58/6,204,109.37
  6. Step 6: Final answer
    x = 4,761,949.52

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.