Home / 5,625,798.30-8,444,241.45-4,008,363.54

Finding the Fourth Proportional to 5,625,798.30, 8,444,241.45 and 4,008,363.54

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Solution

The fourth proportional to 5,625,798.30, 8,444,241.45 and 4,008,363.54 is: 6,016,495.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,625,798.30 : 8,444,241.45 = 4,008,363.54 : x
  2. Step 2: Convert to fraction form
    5,625,798.30/8,444,241.45 = 4,008,363.54/x
  3. Step 3: Cross multiply
    5,625,798.30x = 8,444,241.45 × 4,008,363.54
  4. Step 4: Simplify right side
    5,625,798.30x = 33,847,589,551,136.73
  5. Step 5: Solve for x
    x = 33,847,589,551,136.73/5,625,798.30
  6. Step 6: Final answer
    x = 6,016,495.39

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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.